D-Link DES-1210-28/ME Reference Manual

CLI Reference Guide

DES-1210-28/ME

Metro Ethernet Managed Switch

V1.1

Information in this document is subject to change without notice.

Reproduction in any manner whatsoever without the written permission of D-Link Computer Corporation is strictly forbidden.

Trademarks used in this text: D-Link and the D-Link logo are trademarks of D-Link Computer Corporation; Microsoft and Windows are registered trademarks of Microsoft Corporation.

Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. D-Link Computer Corporation disclaims any proprietary interest in trademarks and trade names other than its own.

FCC Warning This equipment has been tested and found to comply with the limits for a Class A digital device,

pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with this user’s guide, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at hisown expense.

CE Mark Warning This is a Class A product. In a domestic environment, this product may cause radio interference in

which case the user may be required to take adequate measures.

Warnung!

Dies ist ein Produkt der Klasse A. Im Wohnbereich kann dieses Produkt Funkstoerungen verursachen. In diesem Fall kann vom Benutzer verlangt werden, angemessene Massnahmen zu ergreifen.

Precaución!

Este es un producto de Clase A. En un entorno doméstico, puede causar interferencias de radio, en cuyo case, puede requerirse al usuario para que adopte las medidas adecuadas.

Attention!

Ceci est un produit de classe A. Dans un environnement domestique, ce produit pourrait causer des interférences radio, auquel cas l`utilisateur devrait prendre les mesures adéquates.

Attenzione!

Il presente prodotto appartiene alla classe A. Se utilizzato in ambiente domestico il prodotto può causare interferenze radio, nel cui caso è possibile che l`utente debba assumere provvedimenti adeguati.

VCCI Warning

January, 2012

Table of Contents

INTRODUCTION...................................................................................................................................................... 1

USING THE CONSOLE CLI.................................................................................................................................... 3

COMMAND SYNTAX .............................................................................................................................................. 7

BASIC SWITCH COMMANDS .............................................................................................................................. 10

enable password encryption................................................................................................................................................. 10

disable password encryption................................................................................................................................................ 11

create account ...................................................................................................................................................................... 11

config account ..................................................................................................................................................................... 12

show account ....................................................................................................................................................................... 13

delete account ...................................................................................................................................................................... 13

show session ........................................................................................................................................................................ 14

show switch ......................................................................................................................................................................... 14

enable web ........................................................................................................................................................................... 15

disable web .......................................................................................................................................................................... 16

enable autoconfig ................................................................................................................................................................ 16

disable autoconfig................................................................................................................................................................ 17

show autoconfig .................................................................................................................................................................. 17

save...................................................................................................................................................................................... 17

reboot................................................................................................................................................................................... 18

reset ..................................................................................................................................................................................... 19

logout................................................................................................................................................................................... 19

ping...................................................................................................................................................................................... 20

enable telnet......................................................................................................................................................................... 20

disable telnet........................................................................................................................................................................ 21

show tech support ................................................................................................................................................................ 21

SMTP SERVER COMMANDS............................................................................................................................... 23

enable smtp.......................................................................................................................................................................... 23

disable smtp ......................................................................................................................................................................... 23

config smtp .......................................................................................................................................................................... 24

show smtp............................................................................................................................................................................ 24

smtp sent_testmsg................................................................................................................................................................ 25

MODIFY BANNER AND PROMPT COMMANDS................................................................................................. 26

config command_prompt..................................................................................................................................................... 26

config greeting_message ..................................................................................................................................................... 27

show greeting_message ....................................................................................................................................................... 28

SWITCH PORT COMMANDS ............................................................................................................................... 29

config ports.......................................................................................................................................................................... 29

show ports............................................................................................................................................................................ 30

LOOPBACK DETECTION COMMANDS .............................................................................................................. 31

config loopdetect ................................................................................................................................................................. 31

config loopdetect mode ....................................................................................................................................................... 31

config loopdetect ports ........................................................................................................................................................ 32

config loopdetect ................................................................................................................................................................. 32

show loopdetect ................................................................................................................................................................... 33

DOS PREVENTION COMMANDS ........................................................................................................................ 34

config dos_prevention dos_type.......................................................................................................................................... 34

show dos_prevention ........................................................................................................................................................... 35

clear dos_prevention counters ............................................................................................................................................. 36

enable dos_prevention trap_log........................................................................................................................................... 36

disable dos_prevention trap_log.......................................................................................................................................... 37

PPPOE CIRCUIT ID INSERTION COMMANDS ................................................................................................... 38

config pppoe circuit_id_insertion state................................................................................................................................ 38

config pppoe circuit_id_insertion ports ............................................................................................................................... 39

show pppoe circuit_id_insertion.......................................................................................................................................... 39

show pppoe circuit_id_insertion ports................................................................................................................................. 40

DHCP SERVER SCREENING COMMANDS........................................................................................................ 41

config filter dhcp_server...................................................................................................................................................... 41

show filter dhcp_server ....................................................................................................................................................... 42

config dhcp_server screening ports ..................................................................................................................................... 43

show dhcp_server screening................................................................................................................................................ 43

IP-MAC-PORT BINDING COMMANDS ................................................................................................................ 45

create address_binding ip_mac ipaddress............................................................................................................................ 45

config address_binding ip_mac ports .................................................................................................................................. 46

config address_binding auto_scan....................................................................................................................................... 46

delete address_binding ........................................................................................................................................................ 47

show address_binding ......................................................................................................................................................... 48

show address_binding auto_scan list................................................................................................................................... 49

enable address_binding dhcp_snoop ................................................................................................................................... 49

disable address_binding dhcp_snoop .................................................................................................................................. 49

NETWORK MANAGEMENT (SNMP) COMMANDS............................................................................................. 51

create snmp user .................................................................................................................................................................. 53

delete snmp user .................................................................................................................................................................. 54

show snmp user ................................................................................................................................................................... 54

create snmp view ................................................................................................................................................................. 55

delete snmp view ................................................................................................................................................................. 56

show snmp view .................................................................................................................................................................. 56

create snmp community....................................................................................................................................................... 57

delete snmp community....................................................................................................................................................... 57

show snmp community ........................................................................................................................................................ 58

config snmp engineID ......................................................................................................................................................... 58

show snmp engineID ........................................................................................................................................................... 59

create snmp group ............................................................................................................................................................... 59

delete snmp group ............................................................................................................................................................... 61

show snmp global state........................................................................................................................................................ 61

show snmp groups ............................................................................................................................................................... 61

create snmp host .................................................................................................................................................................. 62

delete snmp host .................................................................................................................................................................. 63

show snmp host ................................................................................................................................................................... 64

enable trusted_host .............................................................................................................................................................. 64

disable trusted_host ............................................................................................................................................................. 65

create trusted_host ............................................................................................................................................................... 65

show trusted_host ................................................................................................................................................................ 65

delete trusted_host ............................................................................................................................................................... 66

enable snmp traps ................................................................................................................................................................ 67

disable snmp traps ............................................................................................................................................................... 67

enable snmp authenticate trap.............................................................................................................................................. 67

disable snmp authenticate trap............................................................................................................................................. 68

show snmp traps .................................................................................................................................................................. 68

config syslocation ................................................................................................................................................................ 69

config sysname .................................................................................................................................................................... 69

enable snmp ......................................................................................................................................................................... 69

disable snmp ........................................................................................................................................................................ 70

enable snmp DHCP_ screening traps .................................................................................................................................. 70

disable snmp DHCP_ screening traps ................................................................................................................................. 71

enable snmp IMPB_violation traps ..................................................................................................................................... 71

disable snmp IMPB_violation traps .................................................................................................................................... 71

enable snmp fiber_port_link traps ....................................................................................................................................... 72

disable snmp fiber_port_link traps ...................................................................................................................................... 72

enable snmp firmware_upgrade_state traps......................................................................................................................... 73

disable snmp firmware_upgrade_state traps........................................................................................................................ 73

enable snmp LBD traps ....................................................................................................................................................... 73

disable snmp LBD traps ...................................................................................................................................................... 74

enable snmp port_security_violation traps .......................................................................................................................... 74

disable snmp port_security_violation traps ......................................................................................................................... 75

enable snmp rstpport_state_change traps ............................................................................................................................ 75

disable snmp rstpport_state_change traps ........................................................................................................................... 76

enable snmp system_device_bootup traps ........................................................................................................................... 76

disable snmp system_device_bootup traps .......................................................................................................................... 76

enable snmp twistedpair_port_link traps ............................................................................................................................. 77

disable snmp twistedpair_port_link traps ............................................................................................................................ 77

enable snmp duplicate_IP_detected traps ............................................................................................................................ 78

disable snmp duplicate_IP_detected traps ........................................................................................................................... 78

DOWNLOAD/UPLOAD COMMANDS................................................................................................................... 79

download ............................................................................................................................................................................. 79

upload .................................................................................................................................................................................. 80

DHCP RELAY COMMANDS ................................................................................................................................. 82

enable dhcp_relay ................................................................................................................................................................ 82

disable dhcp_relay ............................................................................................................................................................... 83

config dhcp_relay add ipif system....................................................................................................................................... 83

config dhcp_relay delete ipif system ................................................................................................................................... 84

config dhcp_relay ................................................................................................................................................................ 84

config dhcp_relay option_82 ............................................................................................................................................... 85

show dhcp_relay .................................................................................................................................................................. 86

enable dhcp_local_relay ...................................................................................................................................................... 86

disable dhcp_local_relay ..................................................................................................................................................... 87

config dhcp_local_relay vlan............................................................................................................................................... 87

show dhcp_local_relay ........................................................................................................................................................ 88

GRATUITOUS ARP COMMANDS ........................................................................................................................ 89

config gratuitous_arp send ipif_status_up ........................................................................................................................... 89

config gratuitous_arp send dup_ip_detected ....................................................................................................................... 90

config gratuitous_arp learning............................................................................................................................................. 90

enable gratuitous_arp........................................................................................................................................................... 91

disable gratuitous_arp.......................................................................................................................................................... 91

show gratuitous_arp............................................................................................................................................................. 92

config gratuitous_arp send periodically interval ................................................................................................................. 92

NETWORK MONITORING COMMANDS ............................................................................................................. 94

show packet ports ................................................................................................................................................................ 94

show error ports ................................................................................................................................................................... 95

show utilization ................................................................................................................................................................... 96

clear counters....................................................................................................................................................................... 97

clear log ............................................................................................................................................................................... 97

show log .............................................................................................................................................................................. 97

enable syslog ....................................................................................................................................................................... 98

disable syslog ...................................................................................................................................................................... 98

show syslog ......................................................................................................................................................................... 99

create syslog host................................................................................................................................................................. 99

config syslog host .............................................................................................................................................................. 101

delete syslog host............................................................................................................................................................... 103

show syslog host................................................................................................................................................................ 104

cable diagnostic port .......................................................................................................................................................... 104

SPANNING TREE COMMANDS......................................................................................................................... 106

config stp ........................................................................................................................................................................... 106

config stp ports .................................................................................................................................................................. 107

config stp version .............................................................................................................................................................. 109

config stp fbpdu ................................................................................................................................................................. 109

config stp priority .............................................................................................................................................................. 110

enable stp........................................................................................................................................................................... 110

disable stp .......................................................................................................................................................................... 110

show stp............................................................................................................................................................................. 111

show stp ports .................................................................................................................................................................... 112

show stp instance ............................................................................................................................................................... 113

show stp mst_config_id ..................................................................................................................................................... 114

create stp instance_id......................................................................................................................................................... 114

delete stp instance_id......................................................................................................................................................... 115

config stp mst_config_id ................................................................................................................................................... 115

config stp mst_ports .......................................................................................................................................................... 116

FORWARDING DATABASE COMMANDS ........................................................................................................ 117

create fdb ........................................................................................................................................................................... 117

create multicast_fdb........................................................................................................................................................... 118

config multicast_fdb .......................................................................................................................................................... 118

config fdb aging_time........................................................................................................................................................ 119

delete fdb ........................................................................................................................................................................... 119

enable flood_fdb ................................................................................................................................................................ 120

disable flood_fdb ............................................................................................................................................................... 120

show flood_fdb.................................................................................................................................................................. 121

clear flood_fdb .................................................................................................................................................................. 121

show multicast_fdb............................................................................................................................................................ 121

show fdb ............................................................................................................................................................................ 122

config multicast filter ........................................................................................................................................................ 123

show multicast filter port_mode ........................................................................................................................................ 123

create auto_fdb .................................................................................................................................................................. 124

delete auto_fdb .................................................................................................................................................................. 124

BROADCAST STORM CONTROL COMMANDS .............................................................................................. 126

config traffic control .......................................................................................................................................................... 126

show traffic control............................................................................................................................................................ 127

config traffic trap ............................................................................................................................................................... 127

QOS COMMANDS............................................................................................................................................... 129

config scheduling .............................................................................................................................................................. 130

show scheduling ................................................................................................................................................................ 131

config bandwidth_control.................................................................................................................................................. 132

show bandwidth_control ................................................................................................................................................... 132

config cos mac_mapping ................................................................................................................................................... 133

show cos mac_mapping..................................................................................................................................................... 134

delete cos mac_mapping.................................................................................................................................................... 134

config cos ip_mapping ...................................................................................................................................................... 134

show cos ip_mapping ........................................................................................................................................................ 135

delete cos ip_mapping ....................................................................................................................................................... 135

config cos mapping............................................................................................................................................................ 136

show cos mapping ............................................................................................................................................................. 136

config cos protocol_mapping ............................................................................................................................................ 137

show cos protocol_mapping .............................................................................................................................................. 137

delete cos protocol_mapping ............................................................................................................................................. 138

config cos vlanid_mapping................................................................................................................................................ 138

show cos vlanid_mapping ................................................................................................................................................. 139

delete cos vlanid_mapping ................................................................................................................................................ 139

config cos tos..................................................................................................................................................................... 140

show cos tos....................................................................................................................................................................... 140

config cos tcp_port_mapping ............................................................................................................................................ 141

show cos tcp_port_mapping .............................................................................................................................................. 141

delete cos tcp_port_mapping ............................................................................................................................................. 142

config cos udp_port_mapping ........................................................................................................................................... 142

show cos udp _port_mapping ............................................................................................................................................ 142

delete cos udp_port_mapping............................................................................................................................................ 143

config 802.1p user_priority ............................................................................................................................................... 143

show 802.1p user_priority ................................................................................................................................................. 144

config 802.1p default_priority........................................................................................................................................... 145

show 802.1p default_priority............................................................................................................................................. 145

config scheduling_mechanism .......................................................................................................................................... 146

show scheduling_mechanism ............................................................................................................................................ 147

config dscp mode............................................................................................................................................................... 147

config dscp_mapping......................................................................................................................................................... 147

show dscp_mapping .......................................................................................................................................................... 148

RMON COMMANDS............................................................................................................................................ 149

enable rmon ....................................................................................................................................................................... 149

disable rmon ...................................................................................................................................................................... 150

create rmon alarm .............................................................................................................................................................. 150

delete rmon alarm .............................................................................................................................................................. 151

create rmon collection stats ............................................................................................................................................... 151

delete rmon collection stats ............................................................................................................................................... 152

create rmon collection history ........................................................................................................................................... 152

delete rmon collection history ........................................................................................................................................... 153

create rmon event .............................................................................................................................................................. 153

delete rmon event .............................................................................................................................................................. 154

show rmon ......................................................................................................................................................................... 154

PORT MIRRORING COMMANDS ...................................................................................................................... 156

enable mirror ..................................................................................................................................................................... 156

disable mirror .................................................................................................................................................................... 156

config mirror target............................................................................................................................................................ 157

show mirror ....................................................................................................................................................................... 158

VLAN COMMANDS............................................................................................................................................. 159

create vlan.......................................................................................................................................................................... 160

delete vlan.......................................................................................................................................................................... 160

config vlan ......................................................................................................................................................................... 160

config gvrp ........................................................................................................................................................................ 161

config pvid......................................................................................................................................................................... 162

config gvrp timer ............................................................................................................................................................... 162

enable gvrp ........................................................................................................................................................................ 163

disable gvrp ....................................................................................................................................................................... 163

show vlan........................................................................................................................................................................... 164

show gvrp .......................................................................................................................................................................... 164

show gvrp timer ................................................................................................................................................................. 165

enable vlan_trunk .............................................................................................................................................................. 165

disable vlan_trunk ............................................................................................................................................................. 166

show vlan_trunk ................................................................................................................................................................ 166

config vlan_trunk ports...................................................................................................................................................... 167

enable asymmetric_vlan .................................................................................................................................................... 167

disable asymmetric_vlan ................................................................................................................................................... 167

show asymmetric_vlan ...................................................................................................................................................... 168

enable management vlan ................................................................................................................................................... 168

disable management vlan .................................................................................................................................................. 168

config management vlan.................................................................................................................................................... 169

show management vlan ..................................................................................................................................................... 169

Q-IN-Q COMMANDS........................................................................................................................................... 171

enable qinq ........................................................................................................................................................................ 171

disable qinq........................................................................................................................................................................ 172

show qinq .......................................................................................................................................................................... 172

config qinq ports................................................................................................................................................................ 173

create vlan_translation ....................................................................................................................................................... 173

show vlan_translation ........................................................................................................................................................ 174

delete vlan_translation cvid ............................................................................................................................................... 174

LINK AGGREGATION COMMANDS.................................................................................................................. 176

create link_aggregation ..................................................................................................................................................... 176

delete link_aggregation ..................................................................................................................................................... 177

config link_aggregation ..................................................................................................................................................... 177

show link_aggregation....................................................................................................................................................... 178

BASIC IP COMMANDS....................................................................................................................................... 179

config ipif System ............................................................................................................................................................. 179

show ipif ............................................................................................................................................................................ 180

BPDU ATTACK PROTECTION COMMANDS.................................................................................................... 181

config bpdu_protection ports............................................................................................................................................. 181

config bpdu_protection recovery_timer ............................................................................................................................ 182

config bpdu_protection...................................................................................................................................................... 183

enable bpdu_protection ..................................................................................................................................................... 183

disable bpdu_protection..................................................................................................................................................... 184

show bpdu_protection ....................................................................................................................................................... 184

MAC NOTIFICATION COMMANDS.................................................................................................................... 186

enable mac_notification..................................................................................................................................................... 186

disable mac_notification .................................................................................................................................................... 186

config mac_notification ..................................................................................................................................................... 187

config mac_notification ports............................................................................................................................................ 187

show mac_notification....................................................................................................................................................... 188

show mac_notification ports.............................................................................................................................................. 188

IGMP SNOOPING COMMANDS......................................................................................................................... 190

config igmp_snooping ....................................................................................................................................................... 191

config igmp_snooping querier........................................................................................................................................... 192

config igmp_snooping querier_selection........................................................................................................................... 192

config igmp_snooping querier_interval............................................................................................................................. 193

config igmp_snooping robustness_variable ...................................................................................................................... 193

create igmp_snooping multicast_vlan ............................................................................................................................... 194

config igmp_snooping multicast_vlan............................................................................................................................... 194

delete igmp_snooping multicast_vlan ............................................................................................................................... 195

config igmp_snooping multicast_vlan_group ................................................................................................................... 195

config igmp_snooping data_driven_learning .................................................................................................................... 196

clear igmp_snooping data_driven_group .......................................................................................................................... 197

config igmp_snooping max_response_time ...................................................................................................................... 197

config router_ports ............................................................................................................................................................ 198

config router_ports_forbidden........................................................................................................................................... 198

config igmp access_authentication ports ........................................................................................................................... 199

show igmp access_authentication ports............................................................................................................................. 199

enable igmp_snooping ....................................................................................................................................................... 200

disable igmp_snooping ...................................................................................................................................................... 200

show igmp_snooping ......................................................................................................................................................... 201

show igmp_snooping group .............................................................................................................................................. 202

show igmp_snooping forwarding ...................................................................................................................................... 202

show igmp_snooping host ................................................................................................................................................. 203

show router_port................................................................................................................................................................ 203

LIMITED IP MULTICAST ADDRESS COMMANDS ........................................................................................... 205

create mcast_filter_profile................................................................................................................................................. 205

config mcast_filter_profile profile_id............................................................................................................................... 206

config mcast_filter_profile profile_name ......................................................................................................................... 206

delete mcast_filter_profile................................................................................................................................................. 207

show mcast_filter_profile.................................................................................................................................................. 207

config limited_multicast_addr ports .................................................................................................................................. 208

show limited_multicast_addr............................................................................................................................................. 208

config max_mcast_group ports ......................................................................................................................................... 209

show max_mcast_group ports ........................................................................................................................................... 209

802.1X COMMANDS ........................................................................................................................................... 211

enable 802.1x..................................................................................................................................................................... 212

disable 802.1x.................................................................................................................................................................... 212

show 802.1x....................................................................................................................................................................... 213

config 802.1x feap ............................................................................................................................................................. 213

show 802.1x auth_state ..................................................................................................................................................... 213

show 802.1x feap status..................................................................................................................................................... 214

show 802.1x auth_configuration ....................................................................................................................................... 215

config 802.1x auth_parameter ports .................................................................................................................................. 216

config 802.1x init .............................................................................................................................................................. 217

config 802.1x auth_protocol.............................................................................................................................................. 218

config 802.1x reauth .......................................................................................................................................................... 218

config radius add ............................................................................................................................................................... 218

config radius delete............................................................................................................................................................ 219

config radius ...................................................................................................................................................................... 219

show radius........................................................................................................................................................................ 220

config 802.1x auth_mode .................................................................................................................................................. 221

create 802.1x guest_vlan ................................................................................................................................................... 221

delete 802.1x guest_vlan ................................................................................................................................................... 222

config 802.1x guest_vlan ports.......................................................................................................................................... 222

show 802.1x guest_vlan .................................................................................................................................................... 223

create 802.1x user .............................................................................................................................................................. 223

show 802.1x user ............................................................................................................................................................... 224

delete 802.1x user .............................................................................................................................................................. 224

config 802.1x capability ports ........................................................................................................................................... 225

PORT SECURITY COMMANDS ......................................................................................................................... 226

config port_security ........................................................................................................................................................... 226

show port_security ............................................................................................................................................................ 227

TIME AND SNTP COMMANDS .......................................................................................................................... 228

config sntp ......................................................................................................................................................................... 228

show sntp........................................................................................................................................................................... 229

enable sntp ......................................................................................................................................................................... 229

disable sntp ........................................................................................................................................................................ 230

config time......................................................................................................................................................................... 230

config time_zone operator................................................................................................................................................. 231

config dst ........................................................................................................................................................................... 231

show time .......................................................................................................................................................................... 232

ARP COMMANDS ............................................................................................................................................... 234

create ArpSpoofing............................................................................................................................................................ 234

show ArpSpoofing............................................................................................................................................................. 235

delete ArpSpoofing............................................................................................................................................................ 235

config arp_aging time ........................................................................................................................................................ 236

clear arptable ..................................................................................................................................................................... 236

show arpentry .................................................................................................................................................................... 237

show arpentry aging_time ................................................................................................................................................. 237

BANNER COMMANDS ....................................................................................................................................... 238

config log_save_timing ..................................................................................................................................................... 238

show log_save_timing ....................................................................................................................................................... 239

show log ............................................................................................................................................................................ 239

COMMAND HISTORY LIST COMMANDS ......................................................................................................... 240

? ......................................................................................................................................................................................... 240

show command_history..................................................................................................................................................... 241

dir ...................................................................................................................................................................................... 242

SSH COMMANDS ............................................................................................................................................... 243

enable ssh .......................................................................................................................................................................... 243

disable ssh.......................................................................................................................................................................... 244

config ssh algorithm .......................................................................................................................................................... 244

config ssh authmode .......................................................................................................................................................... 245

show ssh authmode............................................................................................................................................................ 245

config ssh server ................................................................................................................................................................ 246

show ssh server.................................................................................................................................................................. 246

show ssh algorithm ............................................................................................................................................................ 247

config ssh user ................................................................................................................................................................... 248

show ssh user authmode .................................................................................................................................................... 248

SSL COMMANDS................................................................................................................................................ 249

enable ssl ........................................................................................................................................................................... 249

disable ssl .......................................................................................................................................................................... 249

show ssl ............................................................................................................................................................................. 250

download ssl certificate ..................................................................................................................................................... 250

ACCESS AUTHENTICATION CONTROL COMMANDS ................................................................................... 252

create authen_login method_list_name ............................................................................................................................. 253

config authen_login ........................................................................................................................................................... 253

delete authen_login method_list_name ............................................................................................................................. 255

show authen_login............................................................................................................................................................. 255

show authen_policy ........................................................................................................................................................... 256

create authen_enable method_list_name ........................................................................................................................... 256

config authen_enable ......................................................................................................................................................... 257

delete authen_enable method_list_name ........................................................................................................................... 258

show authen_enable........................................................................................................................................................... 259

enable authen_policy ......................................................................................................................................................... 259

disable authen_policy ........................................................................................................................................................ 260

config authen application .................................................................................................................................................. 260

show authen application .................................................................................................................................................... 261

config authen parameter .................................................................................................................................................... 262

show authen parameter ...................................................................................................................................................... 262

create authen server_host .................................................................................................................................................. 263

config authen server_host .................................................................................................................................................. 264

delete authen server_host .................................................................................................................................................. 265

show authen server_host.................................................................................................................................................... 265

create authen server_group................................................................................................................................................ 266

config authen server_group ............................................................................................................................................... 267

delete authen server_group................................................................................................................................................ 268

show authen server_host.................................................................................................................................................... 268

enable admin...................................................................................................................................................................... 269

config admin local_enable ................................................................................................................................................. 269

LACP COMMANDS............................................................................................................................................. 271

config lacp port_priority.................................................................................................................................................... 271

show lacp........................................................................................................................................................................... 271

LLDP COMMANDS ............................................................................................................................................. 273

enable lldp ......................................................................................................................................................................... 273

disable lldp ........................................................................................................................................................................ 274

config lldp message_tx_interval........................................................................................................................................ 274

config lldp message_tx_hold_multiplier ........................................................................................................................... 275

config lldp reinit_delay...................................................................................................................................................... 275

config lldp tx_delay ........................................................................................................................................................... 276

show lldp ........................................................................................................................................................................... 276

show lldp ports .................................................................................................................................................................. 277

show lldp local_ports......................................................................................................................................................... 278

show lldp remote_ports ..................................................................................................................................................... 279

config lldp ports................................................................................................................................................................. 279

show lldp mgt_addr ........................................................................................................................................................... 283

show lldp statistics............................................................................................................................................................. 283

ACCESS CONTROL LIST COMMANDS............................................................................................................ 285

create access_profile.......................................................................................................................................................... 286

config access_profile ......................................................................................................................................................... 287

delete access_profile.......................................................................................................................................................... 290

show access_profile ........................................................................................................................................................... 290

create cpu_access_profile.................................................................................................................................................. 291

config cpu_access_profile ................................................................................................................................................. 292

delete cpu_access_profile.................................................................................................................................................. 294

show cpu_access_profile ................................................................................................................................................... 295

TRAFFIC SEGMENTATION COMMANDS ......................................................................................................... 296

config traffic_segmentation ............................................................................................................................................... 296

show traffic_segmentation................................................................................................................................................. 296

SAFEGUARD COMMANDS................................................................................................................................ 298

config safeguard_engine .................................................................................................................................................... 298

show safeguard_engine ..................................................................................................................................................... 298

DEVICE SPECIFICATIONS ................................................................................................................................ 300

Technical Specifications .................................................................................................................................................... 300

Cable Lengths.................................................................................................................................................................... 302

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

INTRODUCTION

The DES-1210-28/ME consists of 24 10/100Mbps ports plus 2 combo 10/100/100/SFP ports and 2 dedicated SFP ports.

The Switch can be managed through the Switch’s serial port, Telnet, or the Web-based management agent. The Command Line Interface (CLI) can be used to configure and manage the Switch via the serial port or Telnet interfaces.

This manual provides a reference for all of the commands contained in the CLI. Configuration and management of the Switch via the Web-based management agent is discussed in the Manual. For detailed information on installing hardware please refer also to the Manual.

Accessing the Switch via the Serial Port The Switch’s serial port’s default settings are as follows:

• 9600 bps

• No parity

• 8 data bits

• 1 stop bit

A computer running a terminal emulation program capable of emulating a VT-100 terminal and a serial port configured as above then connected to the Switch’s serial port via an RJ-45 cable.

With the serial port properly connected to a management computer, the following screen should be visible. If this screen does not appear, try pressing Ctrl+r to refresh the console screen.

Figure 1–1 Initial CLI screen

There is no initial username or password. Just press the Enter key twice to display the CLI input cursor

− DES-1210-28/ME:5#. This is the command line where all commands are input. Setting the Switch’s IP Address Each Switch must be assigned its own IP Address, which is used for communication with an SNMP

network manager or other TCP/IP application (for example BOOTP, TFTP). The Switch’s default IP address is 10.90.90.90. You can change the default Switch IP address to meet the specification of your networking address scheme.

The Switch is also assigned a unique MAC address by the factory. This MAC address cannot be changed, but can be found on the initial boot console screen – shown below.

Figure 1–2 Boot Screen

The Switch’s MAC address can also be found in the Web management program on the Switch Information

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

(Basic Settings) window in the Configuration folder. The IP address for the Switch must be set before it can be managed with the Web-based manager. The Switch IP address can be automatically set using BOOTP or DHCP protocols, in which case the actual address assigned to the Switch must be known.

The IP address may be set using the Command Line Interface (CLI) over the console serial port as follows: Starting at the command line prompt, enter the command config ipif System ipaddress xxx.xxx.xxx.xxx/yyy.yyy.yyy.yyy. Where the x’s represent the IP address to be assigned to the IP interface named System and the y’s represent the corresponding subnet mask.

Alternatively, users can enter config ipif System ipaddress xxx.xxx.xxx.xxx/z. Where the x’s represent the IP address to be assigned to the IP interface named System and the z represents the corresponding number of subnets in CIDR notation.

The IP interface named System on the Switch can be assigned an IP address and subnet mask which can then be used to connect a management station to the Switch’s Telnet or Web-based management agent.

Figure 1–3 Assigning an IP Address

In the above example, the Switch was assigned an IP address of 10.73.21.11 with a subnet mask of

255.0.0.0. The system message Success indicates that the command was executed successfully. The Switch can now be configured and managed via Telnet, SNMP MIB browser and the CLI or via the Webbased management agent using the above IP address to connect to the Switch.

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

USING THE CONSOLE CLI

The Switch supports a console management interface that allows the user to connect to the Switch’s management agent via a serial port and a terminal or a computer running a terminal emulation program. The console can also be used over the network using the TCP/IP Telnet protocol. The console program can be used to configure the Switch to use a SNMP-based network management software over the network.

This chapter describes how to use the console interface to access the Switch, change its settings, and monitor its operation.

NOTE: Switch configuration settings are saved to non-volatile RAM using the save command.

The current configuration will then be retained in the Switch’s NV-RAM, and reloaded when the Switch is rebooted. If the Switch is rebooted without using the save command, the last configuration saved to NV-RAM is loaded.

Connecting to the Switch The console interface is used by connecting the Switch to a VT100-compatible terminal or a computer

running an ordinary terminal emulator program (for example, the HyperTerminal program included with the Windows operating system) using an RJ-45 serial cable. Your terminal parameters will need to be set to:

• VT-100 compatible

• 9600 bps

• 8 data bits

• No parity

• One stop bit

• No flow control

The same functions may also be accessed over a Telnet interface. Once an IP address for the Switch has been set, A Telnet program can be used (in VT-100 compatible terminal mode) to access and control the Switch. All of the screens are identical, whether accessed from the console port or from a Telnet interface.

After the Switch reboots and you have to logged in, the console looks like this:

Figure 2–1 Initial Console Screen after Logging In

Commands are entered at the command prompt, DES-1210-28/ME:5# There are a number of helpful features included in the CLI. Entering the ? command displays a list of all

of the top-level commands.

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

Figure 2–2 The ? Command

When entering a command without its required parameters, the CLI displays the prompt: command: config account message and the options listed below.

Figure 2–3 Example Command Parameter Help

In this case, the command config account was entered with the parameter <username>. The CLI will then prompt to enter the <username> with the message, command: config account. Every command in the CLI has this feature, and complex commands have several layers of parameter prompting.

In addition, after typing any given command plus one space, users can see all of the next possible subcommands, in sequential order, by pressing the ? key.

To re-enter the previous command at the command prompt, press the up arrow cursor key. The previous command appears at the command prompt.

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

Figure 2–4 Using the Up Arrow to Re-enter a Command

In the above example, the command config account was entered without the required parameter <username>, the CLI returned the command: config account prompt. The up arrow cursor control key was pressed to re-enter the previous command (config account) at the command prompt. Now the appropriate username can be entered and the config account command re-executed.

All commands in the CLI function in this way. In addition, the syntax of the help prompts are the same as presented in this manual angle brackets < > indicate a numerical value or character string. The < > can also indicate a word with a number for character allowed.

If a command is entered that is unrecognized by the CLI, the top-level commands are displayed under the Available commands: prompt.

Figure 2–5 Available Commands

The top-level commands consist of commands such as show or config. Most of these commands require one or more parameters to narrow the top-level command. This is equivalent to show what? or config what? Where the what? is the next parameter.

For example, entering the show command with no additional parameters, the CLI will then display all of the possible next parameters.

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

Figure 2–6 Next possible completions: Show Command

In the above example, all of the possible next parameters for the show command are displayed. At the next command prompt in the example, the up arrow was used to re-enter the show command, followed by the account parameter. The CLI then displays the user accounts configured on the Switch.

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

COMMAND SYNTAX

The following symbols are used to describe how command entries are made and values and arguments are specified in this manual. The online help contained in the CLI and available through the console interface uses the same syntax.

NOTE: All commands are case-sensitive. Be sure to disable Caps Lock or any other unwanted

function that changes text case.

Purpose Encloses a variable or value that must be specified.

Syntax

create account [admin | oper |user] <username 15>

Description In the above syntax example, supply a username in the

<username> space. Do not type the angle brackets.

Example Command

create account admin newadmin1

[square brackets]

Purpose Encloses a required value or set of required arguments. One value

or argument can be specified.

Syntax

create account [admin | oper |user] <username 15>

Description

In the above syntax example, specify admin, oper or a user level account to be created. Do not type the square brackets.

Example Command

create account user newuser1

| vertical bar

Purpose Separates two or more mutually exclusive items in a list, one of

which must be entered.

Syntax

create account [admin | oper | user] <username 15>

Description

In the above syntax example, specify admin, oper, or user. Do not type the vertical bar.

Example Command

create account user newuser1

All commands are case-sensitive. Be sure to disable Caps Lock or any other unwanted function that changes text case.

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

{braces}

Purpose Encloses an optional value or set of optional arguments.

Syntax reset

Description execute “reset” will return the switch to its factory default setting.

Example command

reset

Please be aware that all configuration will be reset to default value.

Are you sure you want to proceed with system reset now? (Y/N)[N] N

Line Editing Key Usage

Delete Deletes the character under the cursor and then shifts the

remaining characters in the line to the left.

Backspace Deletes the character to the left of the cursor and then shifts the

remaining characters in the line to the left.

Insert or Ctrl+R Toggle on and off. When toggled on, inserts text and shifts previous

text to the right.

Left Arrow Moves the cursor to the left.

Right Arrow Moves the cursor to the right.

Up Arrow Repeats the previously entered command. Each time the up arrow

is pressed, the command previous to that displayed appears. This way it is possible to review the command history for the current session. Use the down arrow to progress sequentially forward through the command history list.

Down Arrow The down arrow displays the next command in the command

history entered in the current session. This displays each command sequentially as it was entered. Use the up arrow to review previous commands.

Tab Shifts the cursor to the next field to the left.

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

Multiple Page Display Control Keys

Space Displays the next page.

CTRL+c Stops the display of remaining pages when multiple pages are to be

displayed.

ESC Stops the display of remaining pages when multiple pages are to be

displayed.

n Displays the next page.

p Displays the previous page.

q Stops the display of remaining pages when multiple pages are to be

displayed.

r Refreshes the pages currently displayed.

a Displays the remaining pages without pausing between pages.

Enter Displays the next line or table entry.

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

BASIC SWITCH COMMANDS

The Basic Switch commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table.

Command Parameter

enable password encryption

disable password encryption

create account [admin | operator | user] <username 15>

config account <username 15>

show account

delete account <username 15>

show session

show switch

enable web <tcp_port_number 1-65535>

disable web

enable autoconfig

disable autoconfig

save {[config config_id <value 1-2> | log | account]}

reboot

reset {[config | system | account | password]} {force_agree}

logout

ping <ipaddr> {times <value 1-255>} {timeout <sec 1-99>}

enable telnet

disable telnet

show tech support

Each command is listed in detail, as follows:

enable password encryption

Purpose Used to enable password encryption on a user account.

Syntax

enable password encryption

Description The user account configuration information will be stored in the

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

been converted to encrypted form by the last enabled password encryption command, the password will still be in encrypted form. It can not revert back to plain text.

Parameters None.

Restrictions Only Administrator level users can issue this command.

Example usage:

To enable password encryption on the Switch:

DES-1210-28/ME:5# enable password encryption Command: enable password encryption

Success.

DES-1210-28/ME:5#

disable password encryption

Purpose Used to disable password encryption on a user account.

Syntax

disable password encryption

Description The user account configuration information will be stored in the

configuration file, and can be applied to the system at a time in the future. If the password encryption is enabled, the password will be in encrypted form. If password encryption is disabled and the user specifies the password in encrypted form, or if the password has been converted to encrypted form by the last enabled password encryption command, the password will still be in encrypted form. It can not revert back to plain text.

Parameters None.

Restrictions Only Administrat level users can issue this command.

Example usage:

To disable password encryption on the Switch:

DES-1210-28/ME:5# disable password encryption Command: disable password encryption

Success.

DES-1210-28/ME:5#

create account

Purpose To create user accounts.

Syntax

create account [admin | operator | user] <username 15>

Description

The create account command creates an administrator, operator, or user account that consists of a username and an optional

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

password. Up to 31 accounts can be created. You can enter username and Enter. In this case, the system prompts for the account’s password, which may be between 0 and 15 characters. Alternatively, you can enter the username and password on the same line.

Parameters

admin − Name of the administrator account.

oper − Specify an operator level account. user − Specify a user account with read-only permissions.

<username 1-15> − The account username may be between 1 and

15 characters. password <password_string> {encrypted} - the account password

can be included, and (optionally) can be encrypted.

Restrictions Only Administrator level users can issue this command.

Usernames can be between 1 and 15 characters.

Passwords can be between 0 and 15 characters.

NOTE: You are not required to enter a User Name. However, if you do not enter a User Name, you cannot perform the following actions:

Create a monitor or operator (level 1 or level 14) users until an administrator user (level 15) is defined.

Delete the last administrator user if there are monitor and/or operator users defined.

Example usage:

To create an administrator-level user account with the username ‘dlink’:

DES-1210-28/ME:5# create account admin dlink Command: create account admin dlink

Enter a case-sensitive new password:***** Enter the new password again for confirmation:*****

Success.

DES-1210-28/ME:5#

config account

Purpose To change the password for an existing user account.

Syntax

config account <username 15>

Description

The config account command changes the password for a user account that has been created using the create account command. The system prompts for the account’s new password, which may be between 0 and 15 characters.

Parameters

<username 1-15> − the account username.

Restrictions Only Administrator-level users can issue this command.

Example usage:

To configure the user password of ‘dlink’ account:

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

DES-1210-28/ME:5# config account dlink Enter a old password:****

Enter a case-sensitive new password:****** Enter the new password again for confirmation:******

Success.

DES-1210-28/ME:5#

show account

Purpose To display information about all user accounts on the Switch.

Syntax

show account

Description

The show account command displays all account usernames and their access levels created on the Switch. Up to 31 user accounts can exist on the Switch at one time.

Parameters None.

Restrictions None.

Example usage:

To display the account which have been created:

DES-1210-28/ME:5# show account Command: show account

Username Access Level

------------------ -----------dlink Admin

Total Entries : 1

DES-1210-28/ME:5#

delete account

Purpose To delete an existing user account.

Syntax

delete account <username 15>

Description

The delete account command deletes a user account that has been created using the create account command.

Parameters

<username 15> − the account username.

Restrictions

Only Administrator-level users can issue this command.

Example usage:

To delete the user account ‘System’:

DES-1210-28/ME:5# delete account System Command: delete account System

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

Success.

DES-1210-28/ME:5#

show session

Purpose To display information about currently logged-in users.

Syntax

show session

Description

The show session command displays a list of all the users that are logged-in at the time the command is issued. The information includes the session ID (0 for the first logged-in user, 1 for the next logged-in user, etc.), the Protocol used to connect to the Switch, the user’s IP address, the user’s access Level (1=user, 15=admin), and the account name on the Switch.

Parameters None.

Restrictions None.

Example usage:

To display the way users logged in:

DES-1210-28/ME:5# show session Command: show session

Total Entries: 1

ID Login Time Live Time From Level Name

-- -------------------- ------------ --------------- ----- --------------0 Jan 1 01:04:08 2011 00:11:05 Serial Port 14 dorothy

Total Entries: 1

CTRL+C ESC q Quit SPACE n Next Page p Previous Page r Refresh

show switch

Purpose To display information about the Switch.

Syntax

show switch

Description

The show switch command displays information about the Switch settings, including Device Type, MAC Address, IP configuration, Hardware/Software version, System information, and Switch Network configuration.

Parameters None.

Restrictions None.

Example usage:

To display the Switch information:

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

DES-1210-28/ME:5# show switch Command: show switch

System name : System Contact : System Location : System up time : 0 days, 1 hrs, 17 min, 19 secs System Time : 01/01/2011 01:17:20 System hardware version : System firmware version : 6.00.004 System boot version : 1.00.002 System Protocol version : 2.001.004 System serial number : 1MB1733K0000A MAC Address : 00-B2-FD-DA-EE-EB STP : Disabled SNMP Status : Enabled Port Mirroring : Disabled

802.1X Status : Disabled Storm Control : Disabled

802.1Q Management VLAN : Disabled Safeguard Engine : Enabled IGMP Snooping : Disabled

DES-1210-28/ME:5#

enable web

Purpose To enable the HTTP-based management software on the Switch.

Syntax

enable web <tcp_port_number 1-65535>

Description

The enable web command enables the Web-based management software on the Switch. The user can specify the TCP port number the Switch uses to listen for Telnet requests.

Parameters

<tcp_port_number 1-65535> − The TCP port number. TCP ports are numbered between 1 and 65535. The ‘well-known’ port for the Webbased management software is 80.

Restrictions Only Administrator or operator-level users can issue this command.

Example usage:

To enable HTTP and configure the TCP port number to listen for Telnet requests:

DES-1210-28/ME:5# enable web 80 Command: enable web 80

Success.

DES-1210-28/ME:5#

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

disable web

Purpose To disable the HTTP-based management software on the Switch.

Syntax

disable web

Description

The disable web command disables the Web-based management software on the Switch.

Parameters None.

Restrictions Only Administrator or operator-level users can issue this command.

Example usage:

To disable HTTP-based management software on the Switch:

DES-1210-28/ME:5# disable web Command: disable web

Success.

DES-1210-28/ME:5#

enable autoconfig

Purpose Used to activate the auto configuration function for the Switch. This

will load a previously saved configuration file for current use.

Syntax

enable autoconfig

Description When autoconfig is enabled on the Switch, the DHCP reply will

contain a configuration file and path name. It will then request the file from the TFTP server specified in the reply. When autoconfig is enabled, the ipif settings will automatically become DHCP client.

Parameters None.

Restrictions When autoconfig is enabled, the Switch becomes a DHCP client

automatically (same as: config ipif System dhcp). The DHCP server must have the TFTP server IP address and configuration file name, and be configured to deliver this information in the data field of the DHCP reply packet. The TFTP server must be running and have the requested configuration file in its base directory when the request is received from the Switch. Consult the DHCP server and TFTP server software instructions for information on loading a configuration file.

If the Switch is unable to complete the auto configuration process the previously saved local configuration file present in Switch memory will be loaded.

Example usage:

To enable auto configuration on the Switch:

DES-1210-28/ME:5# enable autoconfig Command: enable autoconfig

Success. DES-1210-28/ME:5#

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

disable autoconfig

Purpose Use this to deactivate auto configuration from DHCP.

Syntax

disable autoconfig

Description

The disable autoconfig command is used to instruct the Switch not to accept auto configuration instruction from the DHCP server. This does not change the IP settings of the Switch. The ipif settings will continue as DHCP client until changed with the config ipif command.

Parameters None.

Restrictions Only Administrator-level users can issue this command. .

Example usage:

To stop the auto configuration function:

DES-1210-28/ME:5# disable autoconfig Command: disable autoconfig

Success. DES-1210-28/ME:5#

show autoconfig

Purpose Used to display the current autoconfig status of the Switch.

Syntax

show autoconfig

Description

The show autoconfig command is used to list the current status of the auto configuration function.

Parameters None.

Restrictions None.

Example usage:

To display the autoconfig status:

DES-1210-28/ME:5# show autoconfig Command: show autoconfig

Autoconfig State: Enabled

DES-1210-28/ME:5#

save

Purpose To save changes in the Switch’s configuration to non-volatile RAM.

Syntax

save {[config config_id <value 1-2> | log | account]}

Description

The save command used to enter the current switch configuration into non-volatile RAM. The saved switch configuration will be loaded into the Switch’s memory each time the Switch is restarted.

Parameters

config – Used to save the current configuration to a file.

config_id <value 1-2> - Specifies which cfg file ID. if cfg ID is not

specified, it refers to the boot_up CFG file.

DES-1210-28/ME Metro Ethernet Managed Switch CLI Reference Guide

log – Used to save the current log to a file. The log file cannot be deleted.

account – Used to save the account to a file.

Restrictions Only administrator-level users can issue this command.

Example usage:

To save the Switch’s current configuration to non-volatile RAM:

DES-1210-28/ME:5# save Command: save

Building configuration ... [OK] DES-1210-28/ME:5#

reboot

Purpose To reboot the Switch. If the Switch is a member of a stack, it may be

rebooted individually, without affecting the other members of the stack.

Syntax

reboot

Description

The reboot command restarts the Switch.

Parameters None.

Restrictions Only Administrator or operate-level users can issue this command.

Example usage:

To restart the Switch:

DES-1210-28/ME:5# reboot Command: reboot

Are you sure you want to proceed with the system reboot?(y/n)y % Please wait, the switch is rebooting...

DES-1210-28/ME:5# System will Reboot....



Boot Procedure

--------------------------------------------------------------------------------

Please wait, loading Runtime image ........................ 100%

MAC Address : 00-B2-FD-DA-EE-EB H/W Version : F/W Version : 6.00.004

--------------------------------------------------------------------------------

DES-1210-28/ME Fast Ethernet Switch Command Line Interface

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