Zyxel VES-1624FT-55A User Manual [ru]

Name: Zyxel VES-1624FT-55A
Brand: Zyxel
SKU: 2738946
Rating: 4.3 (3 reviews)

4.3 (3)

VES-1624FT-55A

24-port VDSL2 remote IP DSLAM

User’s Guide

Version 3.53 9/2008 Edition 1

	DEFAULT LOGIN

IP Address	http://192.168.0.1 (Out-of-band MGMT port)
	http://192.168.1.1 (In-band ports)
User Name	admin
Password	1234

www.zyxel.com

About This User's Guide

Intended Audience

This manual is intended for people who want to configure the IP DSLAM using the web configurator. You should have at least a basic knowledge of TCP/IP networking concepts and topology.

Document Conventions

Warnings and Notes

These are how warnings and notes are shown in this User’s Guide.

Warnings tell you about things that could harm you or your IP DSLAM.

"Notes tell you other important information (for example, other things you may need to configure or helpful tips) or recommendations.

Syntax Conventions

•The VES-1624FT-55A may be referred to as the “IP DSLAM”, the “device”, the “system” or the “product” in this User’s Guide.

•Product labels, screen names, field labels and field choices are all in bold font.

•A key stroke is denoted by square brackets and uppercase text, for example, [ENTER] means the “enter” or “return” key on your keyboard.

•“Enter” means for you to type one or more characters and then press the [ENTER] key. “Select” or “choose” means for you to use one of the predefined choices.

•A right angle bracket ( > ) within a screen name denotes a mouse click. For example,

Maintenance > Log > Log Setting means you first click Maintenance in the navigation panel, then the Log sub menu and finally the Log Setting tab to get to that screen.

•Units of measurement may denote the “metric” value or the “scientific” value. For example, “k” for kilo may denote “1000” or “1024”, “M” for mega may denote “1000000” or “1048576” and so on.

•“e.g.,” is a shorthand for “for instance”, and “i.e.,” means “that is” or “in other words”.

VES-1624FT-55A User’s Guide

Document Conventions

Icons Used in Figures

Figures in this User’s Guide may use the following generic icons. The IP DSLAM icon is not an exact representation of your IP DSLAM.

IP DSLAM	Computer	Notebook computer

Server	VDSL CPE	Router

Telephone	Switch	Internet / Network

VES-1624FT-55A User’s Guide

Safety Warnings

For your safety, be sure to read and follow all warning notices and instructions.

•Do NOT use this product near water, for example, in a wet basement or near a swimming pool.

•Do NOT expose your device to dampness, dust or corrosive liquids.

•Do NOT store things on the device.

•Do NOT install, use, or service this device during a thunderstorm. There is a remote risk of electric shock from lightning.

•Connect ONLY suitable accessories to the device.

•ONLY qualified service personnel should service or disassemble this device.

•Make sure to connect the cables to the correct ports.

•Place connecting cables carefully so that no one will step on them or stumble over them.

•Always disconnect all cables from this device before servicing or disassembling.

•Use ONLY power wires of the appropriate wire gauge (see Chapter 54 on page 283 for details) for your device. Connect it to a power supply of the correct voltage (see Chapter 54 on page 283 for details). .

•Do NOT allow anything to rest on the power adaptor or cord and do NOT place the product where anyone can walk on the power adaptor or cord.

•Do NOT use the device if the power adaptor or cord is damaged as it might cause electrocution.

•If the power adaptor or cord is damaged, remove it from the device and the power source.

•Do NOT attempt to repair the power adaptor or cord. Contact your local vendor to order a new one.

•Do not use the device outside, and make sure all the connections are indoors. There is a remote risk of electric shock from lightning.

•Caution: Risk of explosion if battery (on the motherboard) is replaced by an incorrect type. Dispose of used batteries according to the instructions. Dispose them at the applicable collection point for the recycling of electrical and electronic equipment. For detailed information about recycling of this product, please contact your local city office, your household waste disposal service or the store where you purchased the product.

•Do NOT obstruct the device ventilation slots, as insufficient airflow may harm your device.

•Ensure that the fan filter is in place before switching on the IP DSLAM.

•Use only No. 26 AWG (American Wire Gauge) or larger telecommunication line cord.

•Fuse Warning! Replace a fuse only with a fuse of the same type and rating.

•The length of exposed (bare) power wire should not exceed 7mm.

•Fan Module Warning! Use the fan module handle when pulling out or pushing in the fan module. Be careful not to put fingers or objects inside the fan module.

VES-1624FT-55A User’s Guide

Safety Warnings

•The intra-building port(s) of the equipment or subassembly is suitable for connection to intrabuilding or unexposed wiring or cabling only. The intra-building port(s) of the equipment or subassembly MUST NOT be metallically connected to interfaces that connect to the OSP or its wiring. These interfaces are designed for use as intra-building interfaces only (Type 2 or Type 4 ports as described in GR-1089-CORE, Issue 4) and require isolation from the exposed OSP cabling. The addition of Primary Protectors is not sufficient protection in order to connect these interfaces metallically to OSP wiring.

The intra-building port(s) of the equipment is suitable for connection only to shielded intra-building cabling grounded at both ends.

Your product is marked with this symbol, which is known as the WEEE mark. WEEE stands for Waste Electronics and Electrical Equipment. It means that used electrical and electronic products should not be mixed with general waste. Used electrical and electronic equipment should be treated separately.

VES-1624FT-55A User’s Guide

Safety Warnings

VES-1624FT-55A User’s Guide

Contents Overview

Introduction ............................................................................................................................	31
Introducing the IP DSLAM .........................................................................................................	33
Hardware Installation .................................................................................................................	41
Front Panel Connections ...........................................................................................................	47
MDF Connections ......................................................................................................................	53
Power Connections ...................................................................................................................	55
Fan Maintenance .......................................................................................................................	57
Basic Settings ........................................................................................................................	59
Introducing the Web Configurator ..............................................................................................	61
Initial Configuration ....................................................................................................................	69
Home and Port Statistics Screens .............................................................................................	73
System Information ....................................................................................................................	81
General Setup ...........................................................................................................................	85
User Account .............................................................................................................................	87
Switch Setup ..............................................................................................................................	91
IP Setup .....................................................................................................................................	95
ENET Port Setup .......................................................................................................................	97
xDSL Port Setup ........................................................................................................................	99
xDSL Profiles Setup .................................................................................................................	117
xDSL Line Data .......................................................................................................................	125
Advanced Application .........................................................................................................	131
VLAN .......................................................................................................................................	133
Protocol VLAN .........................................................................................................................	139
IGMP .......................................................................................................................................	141
Static Multicast .........................................................................................................................	151
Multicast VLAN ........................................................................................................................	153
Packet Filtering ........................................................................................................................	157
MAC Filter ................................................................................................................................	159
Rapid Spanning Tree Protocol .................................................................................................	161
Port Authentication ..................................................................................................................	167
Port Security ............................................................................................................................	171
DHCP Relay ............................................................................................................................	173
DHCP Snoop ...........................................................................................................................	177
2684 Routed Mode ..................................................................................................................	181
PPPoA to PPPoE ....................................................................................................................	189

VES-1624FT-55A User’s Guide

Contents Overview
DSCP .......................................................................................................................................	195
TLS PVC ..................................................................................................................................	197
Double Tagging (DT) ...............................................................................................................	203
ACL ..........................................................................................................................................	207
Downstream Broadcast ...........................................................................................................	213
Upstream Broadcast ................................................................................................................	215
Syslog ......................................................................................................................................	217
Access Control ........................................................................................................................	219
PPPoE Intermediate Agent ......................................................................................................	225
MTU Size .................................................................................................................................	229
OUI Filter .................................................................................................................................	231
N1MAC ....................................................................................................................................	233
Dot3ad .....................................................................................................................................	237
MAC Force Forwarding ...........................................................................................................	241
Routing Protocol, Alarm and Management .......................................................................	247
Static Routing ..........................................................................................................................	249
Alarm .......................................................................................................................................	251
Maintenance ............................................................................................................................	259
Diagnostics ..............................................................................................................................	263
MAC Table ...............................................................................................................................	269
ARP Table ................................................................................................................................	271
Troubleshooting and Specifications ..................................................................................	273
Troubleshooting .......................................................................................................................	275
Product Specifications .............................................................................................................	283
Appendices and Index .........................................................................................................	289

VES-1624FT-55A User’s Guide

Table of Contents

About This User's Guide ..........................................................................................................		3
Document Conventions............................................................................................................		4
Safety Warnings........................................................................................................................		6
Contents Overview ...................................................................................................................		9
Table of Contents....................................................................................................................		11
List of Figures .........................................................................................................................		23
List of Tables...........................................................................................................................		27
Part I: Introduction.................................................................................		31
Chapter 1
Introducing the IP DSLAM......................................................................................................		33
1.1	Overview ..............................................................................................................................	33
1.2	Applications .........................................................................................................................	33
	1.2.1 MTU Application .........................................................................................................	33
	1.2.2 Curbside Application ..................................................................................................	34
1.3	Hardware Features ..............................................................................................................	35
1.4	Software Features ...............................................................................................................	36
Chapter 2
Hardware Installation..............................................................................................................		41
2.1	General Installation Instructions ..........................................................................................	41
2.2	Dust Filter Installation ..........................................................................................................	41
2.3	Installation Scenarios ..........................................................................................................	42
	2.3.1 Desktop Installation Procedure ..................................................................................	42
	2.3.2 Rack-Mounted Installation ..........................................................................................	43
Chapter 3
Front Panel Connections .......................................................................................................		47
3.1	Front Panel ..........................................................................................................................	47
	3.1.1 Front Panel Ports .......................................................................................................	47
	3.1.2 Front Panel LEDs .......................................................................................................	48
3.2	1000/100M Auto-Sensing Ethernet .....................................................................................	48

VES-1624FT-55A User’s Guide

Table of Contents
	3.2.1 Ethernet Default Settings ...........................................................................................	49
3.3	SFP Mini GBIC Slots ...........................................................................................................	49
	3.3.1 Transceiver Installation .............................................................................................	49
	3.3.2 Transceiver Removal .................................................................................................	50
3.4	Console Port Connection .....................................................................................................	51
3.5	ALARM Connection .............................................................................................................	51
3.6	VDSL Connections ..............................................................................................................	52
Chapter 4
MDF Connections ...................................................................................................................		53
4.1	MDF Connections Overview ................................................................................................	53
4.2	MDF (Main Distribution Frame) ...........................................................................................	53
4.3	Telco-50 Cables ...................................................................................................................	54
Chapter 5
Power Connections ................................................................................................................		55
5.1	Power Connections Overview .............................................................................................	55
5.2	Power Connections .............................................................................................................	55
Chapter 6
Fan Maintenance.....................................................................................................................		57
6.1	Fan Maintenance Introduction .............................................................................................	57
6.2	Removing and Installing the Fan Module ............................................................................	57
Part II: Basic Settings ............................................................................		59
Chapter 7
Introducing the Web Configurator ........................................................................................		61
7.1	Web Configurator Overview .................................................................................................	61
7.2	Screen Privilege Levels .......................................................................................................	61
7.3	Accessing the Web Configurator .........................................................................................	61
7.4	Navigation Panel .................................................................................................................	63
7.5	Changing Your Password ....................................................................................................	66
7.6	Saving Your Configuration ...................................................................................................	67
7.7	Logging Out of the Web Configurator ..................................................................................	67
Chapter 8
Initial Configuration ................................................................................................................		69
8.1	Initial Configuration Overview ..............................................................................................	69
8.2	Initial Configuration ..............................................................................................................	69

VES-1624FT-55A User’s Guide

		Table of Contents
Chapter 9
Home and Port Statistics Screens.........................................................................................		73
9.1 Home Screen .......................................................................................................................		73
9.1.1 Ethernet Port Statistics Screen ..................................................................................		74
9.1.2 VDSL Port Statistics Screen .......................................................................................		77
Chapter 10
System Information ................................................................................................................		81
Chapter 11
General Setup..........................................................................................................................		85
Chapter 12
User Account...........................................................................................................................		87
12.1	User Account Screen .........................................................................................................	87
12.2	Authentication Screen .......................................................................................................	88
Chapter 13
Switch Setup ...........................................................................................................................		91
13.1	Switch Modes ....................................................................................................................	91
13.1.1 Daisychain Switch Mode ..........................................................................................		91
13.1.2 Port Isolation with Daisychain Switch Mode Example ..............................................		91
13.2	Switch Setup Screen .........................................................................................................	92
Chapter 14
IP Setup....................................................................................................................................		95
Chapter 15
ENET Port Setup .....................................................................................................................		97
Chapter 16
xDSL Port Setup......................................................................................................................		99
16.1	DSL Profiles .......................................................................................................................	99
16.2	Alarm Profiles ....................................................................................................................	99
16.3	Interleave Delay .................................................................................................................	99
16.3.1 Fast Mode ..............................................................................................................		100
16.4	VDSL Parameters ............................................................................................................	100
16.4.1 PSD ........................................................................................................................		100
16.4.2 Limit PSD Mask ......................................................................................................		100
16.4.3 RFI (Radio Frequency Interference) ......................................................................		100
16.4.4 Frequency Band Plan .............................................................................................		100
16.4.5 VDSL2 Profiles .......................................................................................................		101
16.4.6 Impulse Noise Protection (INP) ..............................................................................		102
16.4.7 UPBO .....................................................................................................................		102
16.4.8 DPBO .....................................................................................................................		102

VES-1624FT-55A User’s Guide

Table of Contents
16.4.9 DPBO Electrical Length .........................................................................................		103
16.5	DSL Standards Overview ................................................................................................	104
16.6	Downstream and Upstream .............................................................................................	104
16.7	Configured Versus Actual Rate .......................................................................................	104
16.8	Default Settings ...............................................................................................................	104
16.9 xDSL Port Setup Screen .................................................................................................		105
16.9.1 xDSL Port Setting Screen ......................................................................................		106
16.9.2 DPBO EPSD: Custom .............................................................................................		111
16.10 Virtual Channels .............................................................................................................		112
16.10.1 Super Channel ......................................................................................................		112
16.10.2 LLC ........................................................................................................................		113
16.10.3 VC Mux .................................................................................................................		113
16.11 VC Setup Screen ............................................................................................................		113
Chapter 17
xDSL Profiles Setup..............................................................................................................		117
17.1 xDSL Port Profile Screen ..................................................................................................		117
17.2	IPQoS Overview ...............................................................................................................	119
17.2.1 IPQoS Profile Screen .............................................................................................		120
17.3	Alarm Profile Screen ........................................................................................................	121
Chapter 18
xDSL Line Data......................................................................................................................		125
18.1 xDSL Line Rate Info Screen ............................................................................................		125
18.2 xDSL Line Data Screen ...................................................................................................		126
18.3 xDSL Performance Screen ..............................................................................................		127
18.4 xDSL Statistics Screen ....................................................................................................		129
Part III: Advanced Application ............................................................		131
Chapter 19
VLAN ......................................................................................................................................		133
19.1	Introduction to VLANs ......................................................................................................	133
19.2	Introduction to IEEE 802.1Q Tagged VLAN .....................................................................	133
19.2.1 Forwarding Tagged and Untagged Frames ............................................................		134
19.3	VLAN Status Screen ........................................................................................................	134
19.4	Static VLAN Setting Screen .............................................................................................	136
19.5	VLAN Port Setting Screen ...............................................................................................	137
Chapter 20
Protocol VLAN.......................................................................................................................		139

VES-1624FT-55A User’s Guide

		Table of Contents
20.1	Protocol-based VLAN ......................................................................................................	139
20.1.1 The Protocol VLAN Screen ....................................................................................		139
Chapter 21
IGMP.......................................................................................................................................		141
21.1 IGMP ...............................................................................................................................		141
21.2	IP Multicast Addresses ....................................................................................................	141
21.2.1 IGMP Snooping ......................................................................................................		141
21.2.2 IGMP Proxy ............................................................................................................		142
21.3	IGMP Status Screen ........................................................................................................	142
21.4	IGMP Bandwidth Screen .................................................................................................	143
21.5	Bandwidth Port Setup Screen .........................................................................................	145
21.6	Config Screen ..................................................................................................................	146
21.7	IGMP Filter Profile Screen ...............................................................................................	147
21.8	IGMP Port Group Screen ................................................................................................	148
21.9	IGMP Port Info Screen ....................................................................................................	149
21.10 IGMP Count Screen ......................................................................................................		149
Chapter 22
Static Multicast......................................................................................................................		151
22.1	Static Multicast .................................................................................................................	151
22.2	Static Multicast Screen ....................................................................................................	151
Chapter 23
Multicast VLAN......................................................................................................................		153
23.1	Multicast VLAN Overview ................................................................................................	153
23.2	MVLAN Status Screen .....................................................................................................	153
23.3 MVLAN Setup Screen .....................................................................................................		154
23.4 MVLAN Group Screen .....................................................................................................		155
Chapter 24
Packet Filtering .....................................................................................................................		157
24.1	Packet Filter Screen ........................................................................................................	157
Chapter 25
MAC Filter..............................................................................................................................		159
25.1	MAC Filter Introduction ....................................................................................................	159
25.2	MAC Filter Screen ...........................................................................................................	159
Chapter 26
Rapid Spanning Tree Protocol.............................................................................................		161
26.1 RSTP and STP ................................................................................................................		161
26.2	RSTP Status Screen ........................................................................................................	163

VES-1624FT-55A User’s Guide

Table of Contents
26.3	RSTP Config Screen .......................................................................................................	164
Chapter 27
Port Authentication...............................................................................................................		167
27.1	Introduction to Authentication ..........................................................................................	167
27.1.1 RADIUS ..................................................................................................................		167
27.1.2 Introduction to Local User Database ......................................................................		167
27.2 RADIUS Screen ...............................................................................................................		168
27.3	802.1x Screen .................................................................................................................	169
Chapter 28
Port Security..........................................................................................................................		171
28.1	Port Security Overview ....................................................................................................	171
28.2	Port Security Screen ........................................................................................................	171
Chapter 29
DHCP Relay ...........................................................................................................................		173
29.1 DHCP Relay ....................................................................................................................		173
29.2	DHCP Relay Agent Information Option (Option 82) ........................................................	173
29.2.1 TR-101 Format .......................................................................................................		173
29.2.2 Private Format ........................................................................................................		174
29.3	DHCP Relay Screen ........................................................................................................	174
Chapter 30
DHCP Snoop..........................................................................................................................		177
30.1 DHCP Snoop Overview ...................................................................................................		177
30.2 DHCP Snoop Screen .......................................................................................................		177
30.3	DHCP Snoop Status Screen ............................................................................................	178
30.4	DHCP Counter Screen ....................................................................................................	179
Chapter 31
2684 Routed Mode ................................................................................................................		181
31.1	2684 Routed Mode ..........................................................................................................	181
31.1.1 2684 Routed Mode Example ..................................................................................		181
31.2	2684 Routed PVC Screen ...............................................................................................	182
31.3	2684 Routed Domain Screen ..........................................................................................	184
31.4	RPVC Arp Proxy Screen .................................................................................................	185
31.5	2684 Routed Gateway Screen ........................................................................................	186
Chapter 32
PPPoA to PPPoE...................................................................................................................		189
32.1 PPPoA to PPPoE Overview ............................................................................................		189
32.2 PPPoA to PPPoE Screen ................................................................................................		189

VES-1624FT-55A User’s Guide

		Table of Contents
32.3	PPPoA to PPPoE Status Screen .....................................................................................	191
Chapter 33
DSCP ......................................................................................................................................		195
33.1 DSCP Overview ...............................................................................................................		195
33.2	DSCP Setup Screen ........................................................................................................	195
33.3 DSCP Map Screen ..........................................................................................................		196
Chapter 34
TLS PVC.................................................................................................................................		197
34.1	Transparent LAN Service (TLS) Overview ......................................................................	197
34.1.1 TLS Network Example ...........................................................................................		197
34.2	TLS Screen ......................................................................................................................	198
34.3 TLS PVC Screen .............................................................................................................		199
Chapter 35
Double Tagging (DT).............................................................................................................		203
35.1	Double Tagging Overview ................................................................................................	203
35.2	Configuring DT ................................................................................................................	203
35.3	Configuring DT PVC ........................................................................................................	205
Chapter 36
ACL.........................................................................................................................................		207
36.1	Access Control Logic (ACL) Overview ............................................................................	207
36.1.1 ACL Profile Rules ...................................................................................................		207
36.1.2 ACL Profile Actions ................................................................................................		208
36.2	ACL Setup Screen ...........................................................................................................	208
36.3	ACL Profile Screen ..........................................................................................................	210
36.4	ACL Profile Map Screen ..................................................................................................	212
Chapter 37
Downstream Broadcast........................................................................................................		213
37.1	Downstream Broadcast ...................................................................................................	213
37.2	Downstream Broadcast Screen .......................................................................................	213
Chapter 38
Upstream Broadcast.............................................................................................................		215
38.1	Upstream Broadcast Screen ............................................................................................	215
Chapter 39
Syslog ....................................................................................................................................		217
39.1	Syslog ..............................................................................................................................	217
39.2	SysLog Screen ................................................................................................................	217

VES-1624FT-55A User’s Guide

Table of Contents
Chapter 40
Access Control......................................................................................................................		219
40.1	Access Control Screen ....................................................................................................	219
40.2	Access Control Overview ................................................................................................	219
40.3 SNMP ..............................................................................................................................		219
40.3.1 Supported MIBs .....................................................................................................		221
40.3.2 SNMP Traps ...........................................................................................................		221
40.4 SNMP Screen ..................................................................................................................		222
40.5	Service Access Control Screen .......................................................................................	223
40.6	Remote Management Screen ..........................................................................................	224
Chapter 41
PPPoE Intermediate Agent...................................................................................................		225
41.1	PPPoE Intermediate Agent Tag Format ..........................................................................	225
41.2	PPPoE Intermediate Agent Screen .................................................................................	226
Chapter 42
MTU Size................................................................................................................................		229
42.1	MTU Size Screen ............................................................................................................	229
Chapter 43
OUI Filter................................................................................................................................		231
43.1	The OUI Filter Screen ......................................................................................................	231
Chapter 44
N1MAC ...................................................................................................................................		233
44.1	Overview ..........................................................................................................................	233
44.2 N1MAC Screen ................................................................................................................		233
44.3	N1MAC Status Screen .....................................................................................................	234
Chapter 45
Dot3ad....................................................................................................................................		237
45.1	Aggregation Switch Mode ................................................................................................	237
45.2	Dynamic Link Aggregation ...............................................................................................	237
45.2.1 Link Aggregation ID ...............................................................................................		238
45.3	Static Aggregation Example ............................................................................................	238
45.4	Dot3ad Screen .................................................................................................................	238
45.5	Dot3ad Status Screen ......................................................................................................	239
Chapter 46
MAC Force Forwarding ........................................................................................................		241
46.1	Overview ..........................................................................................................................	241
46.2	MAC Force Forwarding Examples ...................................................................................	242

VES-1624FT-55A User’s Guide

		Table of Contents
46.3 MACFF Screen ................................................................................................................		243
46.4 MACFF ARP Proxy Screen .............................................................................................		245
Part IV: Routing Protocol, Alarm and Management..........................		247
Chapter 47
Static Routing........................................................................................................................		249
Chapter 48
Alarm......................................................................................................................................		251
48.1	Alarm ...............................................................................................................................	251
48.2	Alarm Status Screen ........................................................................................................	251
48.3	Alarm Descriptions ..........................................................................................................	252
48.4	Alarm History Screen .......................................................................................................	253
48.5	Alarm Event Setup Screen ..............................................................................................	254
48.5.1 Edit Alarm Event Setup Screen ..............................................................................		256
48.6	Alarm Port Setup Screen .................................................................................................	256
Chapter 49
Maintenance ..........................................................................................................................		259
49.1	Maintenance Screen ........................................................................................................	259
49.2	Firmware Upgrade Screen ..............................................................................................	259
49.3	Restore Configuration Screen .........................................................................................	260
49.4	Backing Up a Configuration File ......................................................................................	260
49.5	Load Factory Defaults .....................................................................................................	261
49.6	Reboot System ................................................................................................................	261
49.7 Command Line FTP ........................................................................................................		262
Chapter 50
Diagnostics............................................................................................................................		263
50.1	Diagnostics Screen ..........................................................................................................	263
50.2	Log Format ......................................................................................................................	265
50.2.1 Log Messages ........................................................................................................		265
50.3	LDM Test Parameters ......................................................................................................	266
50.4	ToneDiag Parameters ......................................................................................................	267
Chapter 51
MAC Table..............................................................................................................................		269
51.1	Introduction to MAC Table ...............................................................................................	269
51.2	MAC Table Screen ...........................................................................................................	270
Chapter 52
ARP Table ..............................................................................................................................		271

VES-1624FT-55A User’s Guide

Table of Contents

52.1	Introduction to ARP Table ................................................................................................	271
52.1.1 How ARP Works ....................................................................................................		271
52.2	ARP Table Screen ...........................................................................................................	271

Part V: Troubleshooting and Specifications......................................		273
Chapter 53
Troubleshooting....................................................................................................................		275
53.1 The SYS or PWR LED Does Not Turn On .......................................................................		275
53.2 The ALM LED Is On ........................................................................................................		275
53.3 SFP LNK LEDs Do Not Turn On ......................................................................................		276
53.4	100/1000 LEDs Do Not Turn On ......................................................................................	276
53.5	100/1000 Ethernet Port Data Transmission .....................................................................	276
53.6	DSL Data Transmission ...................................................................................................	277
53.7	There Is No Voice on an VDSL Connection ....................................................................	277
53.8	Local Server ....................................................................................................................	278
53.9	Data Rate ........................................................................................................................	278
53.10 Configured Settings .......................................................................................................		278
53.11 Password .......................................................................................................................		278
53.12 System Lockout .............................................................................................................		279
53.13 SNMP ............................................................................................................................		279
53.14 Telnet .............................................................................................................................		279
53.15 Resetting the Defaults ...................................................................................................		280
53.15.1 Resetting the Defaults Via Command ..................................................................		280
53.15.2 Uploading the Default Configuration File .............................................................		281
53.16 Recovering the Firmware ..............................................................................................		282
Chapter 54
Product Specifications .........................................................................................................		283
54.1	Physical Specifications ....................................................................................................	283
54.2	Default Settings ...............................................................................................................	285
54.3	Pin Assignments ..............................................................................................................	287
54.3.1 Hardware Telco-50 Connector Pin Assignments ....................................................		287
54.3.2 Console Cable Pin Assignments ............................................................................		287
54.4	ALARM Connector Pin Assignments ...............................................................................	288

Part VI: Appendices and Index ...........................................................			289
Appendix	A	Changing a Fuse ..............................................................................................	291
Appendix	B	Legal Information ..............................................................................................	293

VES-1624FT-55A User’s Guide

	Table of Contents
Appendix C Customer Support	............................................................................................. 297
Index.......................................................................................................................................	303

VES-1624FT-55A User’s Guide

Table of Contents

VES-1624FT-55A User’s Guide

List of Figures

Figure 1 MTU Application .......................................................................................................................	34
Figure 2 Curbside Application ................................................................................................................	35
Figure 3 Dust Filter Magnets ..................................................................................................................	41
Figure 4 Dust Filter Installation ...............................................................................................................	42
Figure 5 Dust Filter Handle .....................................................................................................................	42
Figure 6 Attaching Rubber Feet .............................................................................................................	43
Figure 7 Attaching Mounting Brackets and Screws ................................................................................	44
Figure 8 Rack Mounting .........................................................................................................................	45
Figure 9 IP DSLAM Front Panel .............................................................................................................	47
Figure 10 SFP Mini GBIC Slots ..............................................................................................................	49
Figure 11 Transceiver Installation ...........................................................................................................	50
Figure 12 Installed Transceiver ..............................................................................................................	50
Figure 13 Opening the Transceiver Latch ..............................................................................................	50
Figure 14 Removing the Transceiver ......................................................................................................	51
Figure 15 ALARM Pins Layout ...............................................................................................................	51
Figure 16 MDF (Main Distribution Frame) Wiring ...................................................................................	53
Figure 17 Telco-50 Cable with RJ-11 Connectors ..................................................................................	54
Figure 18 Fan Module Thumbscrews .....................................................................................................	57
Figure 19 Removing the Fan Module .....................................................................................................	58
Figure 20 Fan Module Removed ............................................................................................................	58
Figure 21 Login .......................................................................................................................................	62
Figure 22 Home ......................................................................................................................................	62
Figure 23 User Account ..........................................................................................................................	66
Figure 24 User Account ..........................................................................................................................	66
Figure 25 Logout ....................................................................................................................................	67
Figure 26 IP Setup ..................................................................................................................................	69
Figure 27 xDSL Port Setup .....................................................................................................................	70
Figure 28 VLAN Port Settings ................................................................................................................	70
Figure 29 VLAN Port Settings ................................................................................................................	71
Figure 30 VLAN Port Settings ................................................................................................................	71
Figure 31 Config Save ............................................................................................................................	71
Figure 32 Configuration Save Successfully ............................................................................................	71
Figure 33 Home ......................................................................................................................................	73
Figure 34 Port Statistics (Ethernet) .........................................................................................................	75
Figure 35 Port Statistics (VDSL) .............................................................................................................	78
Figure 36 System Info ............................................................................................................................	81
Figure 37 General Setup ........................................................................................................................	85
Figure 38 User Account ..........................................................................................................................	87

VES-1624FT-55A User’s Guide

List of Figures
Figure 39 Authentication .........................................................................................................................	88
Figure 40 Port Isolation with Daisychain Switch Mode Example ............................................................	92
Figure 41 Switch Setup ..........................................................................................................................	92
Figure 42 IP Setup ..................................................................................................................................	95
Figure 43 ENET Port Setup ....................................................................................................................	97
Figure 44 A Band Plan Example ..........................................................................................................	101
Figure 45 UPBO Resolves Upstream Far-End Crosstalk .....................................................................	102
Figure 46 DPBO Resolves Downstream Far-End Crosstalk ................................................................	103
Figure 47 xDSL Port Setup ...................................................................................................................	105
Figure 48 Select Ports ..........................................................................................................................	105
Figure 49 xDSL Port Setting .................................................................................................................	107
Figure 50 Optionmask options ..............................................................................................................	109
Figure 51 DPBO EPSD: Custom ..........................................................................................................	111
Figure 52 VC Setup ...............................................................................................................................	113
Figure 53 Basic Setting > xDSL Port Setup > VC Setup > Delete .........................................................	115
Figure 54 Select Ports ...........................................................................................................................	115
Figure 55 Select Ports ...........................................................................................................................	116
Figure 56 Port Profile .............................................................................................................................	117
Figure 57 IPQoS Profile ........................................................................................................................	120
Figure 58 Alarm Profile .........................................................................................................................	122
Figure 59 xDSL Line Rate Info .............................................................................................................	125
Figure 60 xDSL Line Data ....................................................................................................................	127
Figure 61 xDSL Performance ...............................................................................................................	128
Figure 62 xDSL Statistics .....................................................................................................................	130
Figure 63 VLAN Status .........................................................................................................................	135
Figure 64 Static VLAN Setting ..............................................................................................................	136
Figure 65 VLAN Port Setting ................................................................................................................	137
Figure 66 Select Ports ..........................................................................................................................	138
Figure 67 Protocol VLAN ......................................................................................................................	139
Figure 68 IGMP Proxy Network Example .............................................................................................	142
Figure 69 IGMP (Status) .......................................................................................................................	143
Figure 70 IGMP Bandwidth ..................................................................................................................	144
Figure 71 Bandwidth Port Setup ...........................................................................................................	145
Figure 72 IGMP Config .........................................................................................................................	146
Figure 73 IGMP Filter Profile ................................................................................................................	147
Figure 74 IGMP Port Group ..................................................................................................................	148
Figure 75 IGMP Port Info ......................................................................................................................	149
Figure 76 IGMP Count ..........................................................................................................................	150
Figure 77 Static Multicast .....................................................................................................................	151
Figure 78 MVLAN Status ......................................................................................................................	153
Figure 79 MVLAN Setup .......................................................................................................................	154
Figure 80 MVLAN Group ......................................................................................................................	156
Figure 81 Packet Filter .........................................................................................................................	157

VES-1624FT-55A User’s Guide

	List of Figures
Figure 82 MAC Filter ............................................................................................................................	159
Figure 83 STP Root Ports and Designated Ports .................................................................................	162
Figure 84 RSTP Status .........................................................................................................................	163
Figure 85 RSTP Config ........................................................................................................................	165
Figure 86 RADIUS Server ....................................................................................................................	167
Figure 87 RADIUS ................................................................................................................................	168
Figure 88 802.1x ...................................................................................................................................	169
Figure 89 Port Security .........................................................................................................................	171
Figure 90 Select Ports ..........................................................................................................................	172
Figure 91 DHCP Relay Agent Circuit ID Sub-option Format ................................................................	174
Figure 92 DHCP Relay Agent Remote ID Sub-option Format ..............................................................	174
Figure 93 DHCP Relay .........................................................................................................................	175
Figure 94 DHCP Snoop ........................................................................................................................	177
Figure 95 DHCP Snoop Status .............................................................................................................	178
Figure 96 DHCP Counter .....................................................................................................................	179
Figure 97 2684 Routed Mode Example ................................................................................................	182
Figure 98 2684 Routed PVC ................................................................................................................	183
Figure 99 2684 Routed Domain ...........................................................................................................	184
Figure 100 RPVC Arp Proxy .................................................................................................................	185
Figure 101 2684 Routed Gateway ........................................................................................................	186
Figure 102 Mixed PPPoA-to-PPPoE Broadband Network Example ...................................................	189
Figure 103 PPPoA to PPPoE ...............................................................................................................	190
Figure 104 PPPoA to PPPoE Status ....................................................................................................	192
Figure 105 DSCP Setup .......................................................................................................................	195
Figure 106 DSCP Map .........................................................................................................................	196
Figure 107 Transparent LAN Service Network Example .....................................................................	198
Figure 108 TLS .....................................................................................................................................	198
Figure 109 TLS PVC ............................................................................................................................	200
Figure 110 DT .......................................................................................................................................	204
Figure 111 DT PVC ...............................................................................................................................	205
Figure 112 ACL Setup ..........................................................................................................................	209
Figure 113 ACL Profile .........................................................................................................................	210
Figure 114 ACL Profile Map .................................................................................................................	212
Figure 115 Downstream Broadcast ......................................................................................................	213
Figure 116 Upstream Broadcast ...........................................................................................................	215
Figure 117 SysLog ................................................................................................................................	217
Figure 118 Access Control ...................................................................................................................	219
Figure 119 SNMP Management Model ................................................................................................	220
Figure 120 SNMP .................................................................................................................................	222
Figure 121 Service Access Control ......................................................................................................	223
Figure 122 Remote Management (Secured Client Setup) ...................................................................	224
Figure 123 PPPoE Intermediate Agent ................................................................................................	226
Figure 124 MTU ....................................................................................................................................	229

VES-1624FT-55A User’s Guide

List of Figures
Figure 125 OUI Filter ............................................................................................................................	231
Figure 126 N1MAC ...............................................................................................................................	233
Figure 127 N1MAC ...............................................................................................................................	234
Figure 128 N1MAC ...............................................................................................................................	234
Figure 129 Aggregation Example - Physical Connections ...................................................................	238
Figure 130 Dot3ad ...............................................................................................................................	239
Figure 131 Dot3ad Status .....................................................................................................................	239
Figure 132 MAC Force Forwarding ......................................................................................................	241
Figure 133 MAC Force Forwarding Configuration Example 1 ..............................................................	242
Figure 134 MAC Force Forwarding Configuration Example 2 ..............................................................	243
Figure 135 MAC Force Forwarding Configuration Example 3 ..............................................................	243
Figure 136 MAC Force Forwarding ......................................................................................................	244
Figure 137 MAC ARP Proxy .................................................................................................................	246
Figure 138 Static Routing .....................................................................................................................	249
Figure 139 Alarm Status .......................................................................................................................	251
Figure 140 Alarm History ......................................................................................................................	254
Figure 141 Alarm Event Setup .............................................................................................................	255
Figure 142 Alarm Event Setup Edit ......................................................................................................	256
Figure 143 Alarm Port Setup ................................................................................................................	257
Figure 144 Maintenance .......................................................................................................................	259
Figure 145 Firmware Upgrade ..............................................................................................................	259
Figure 146 Restore Configuration ........................................................................................................	260
Figure 147 Restore Default Configuration ............................................................................................	261
Figure 148 Restore Factory Default Settings, Reboot ..........................................................................	261
Figure 149 Reboot System ...................................................................................................................	262
Figure 150 Diagnostic ...........................................................................................................................	263
Figure 151 MAC Table Filtering Flowchart ...........................................................................................	269
Figure 152 MAC Table ..........................................................................................................................	270
Figure 153 ARP Table ..........................................................................................................................	272
Figure 154 Resetting the Switch Via Command ...................................................................................	280
Figure 155 Example Xmodem Upload ..................................................................................................	281
Figure 156 Example Xmodem Upload ..................................................................................................	282
Figure 157 CO 1-24 and USER 1-24 Telco-50 Pin Assignments .........................................................	287
Figure 158 Console Cable RJ-11 Male Connector ...............................................................................	287
Figure 159 Console Cable DB-9 Female Connector ...........................................................................	288
Figure 160 ALARM Connector Pin Layout ...........................................................................................	288

VES-1624FT-55A User’s Guide

List of Tables

Table 1 IP DSLAM Front Panel Ports ....................................................................................................	47
Table 2 LED Descriptions ......................................................................................................................	48
Table 3 Navigation Panel Submenu Links .............................................................................................	63
Table 4 Web Configurator Screens ........................................................................................................	64
Table 5 Home ........................................................................................................................................	73
Table 6 Port Statistics (Ethernet) ...........................................................................................................	75
Table 7 Port Statistics (VDSL) ...............................................................................................................	78
Table 8 System Info ...............................................................................................................................	82
Table 9 General Setup ...........................................................................................................................	85
Table 10 User Account ..........................................................................................................................	87
Table 11 Authentication .........................................................................................................................	89
Table 12 Switch Setup ...........................................................................................................................	92
Table 13 IP Setup ..................................................................................................................................	95
Table 14 ENET Port Setup ....................................................................................................................	97
Table 15 Optional band PSD Mask ......................................................................................................	101
Table 16 VDSL2 Profiles In The Device ..............................................................................................	101
Table 17 Real Length to Electrical Length ...........................................................................................	103
Table 18 DSL Standards Maximum Transfer Rates .............................................................................	104
Table 19 xDSL Port Setup ...................................................................................................................	105
Table 20 xDSL Port Setting .................................................................................................................	108
Table 21 DPBO EPSD: Custom ............................................................................................................	112
Table 22 VC Setup ................................................................................................................................	114
Table 23 xDSL Port Profile ...................................................................................................................	117
Table 24 IPQoS Profile ........................................................................................................................	120
Table 25 Alarm Profile .........................................................................................................................	122
Table 26 xDSL Line Rate Info ..............................................................................................................	125
Table 27 xDSL Line Data .....................................................................................................................	127
Table 28 xDSL Performance ................................................................................................................	128
Table 29 xDSL Statistics ......................................................................................................................	130
Table 30 VLAN Status ..........................................................................................................................	135
Table 31 Static VLAN Setting ...............................................................................................................	136
Table 32 VLAN Port Setting .................................................................................................................	137
Table 33 Protocol VLAN ......................................................................................................................	139
Table 34 IGMP (Status) .......................................................................................................................	143
Table 35 IGMP Bandwidth ...................................................................................................................	144
Table 36 Bandwidth Port Setup ...........................................................................................................	145
Table 37 IGMP Config .........................................................................................................................	146
Table 38 IGMP Filter Profile .................................................................................................................	147

VES-1624FT-55A User’s Guide

List of Tables
Table 39 IGMP Port Group ..................................................................................................................	148
Table 40 IGMP Port Info ......................................................................................................................	149
Table 41 IGMP Counts ........................................................................................................................	150
Table 42 Static Multicast ......................................................................................................................	151
Table 43 MVLAN Status .......................................................................................................................	154
Table 44 MVLAN Setup .......................................................................................................................	155
Table 45 MVLAN Group .......................................................................................................................	156
Table 46 Packet Filter ..........................................................................................................................	157
Table 47 MAC Filter .............................................................................................................................	159
Table 48 Path Cost ..............................................................................................................................	161
Table 49 RSTP Port States ..................................................................................................................	162
Table 50 RSTP Status .........................................................................................................................	163
Table 51 RSTP Config .........................................................................................................................	165
Table 52 RADIUS ...............................................................................................................................	168
Table 53 802.1x ...................................................................................................................................	169
Table 54 Port Security .........................................................................................................................	171
Table 55 DHCP Relay Agent Circuit ID Sub-option Format: TR-101 for VDSL ...................................	174
Table 56 DHCP Relay Agent Circuit ID Sub-option Format: TR-101 for ADSL ...................................	174
Table 57 DHCP Relay ..........................................................................................................................	175
Table 58 DHCP Snoop ........................................................................................................................	178
Table 59 DHCP Snoop Status .............................................................................................................	179
Table 60 DHCP Counter ......................................................................................................................	179
Table 61 2684 Routed PVC .................................................................................................................	183
Table 62 2684 Routed Domain ............................................................................................................	184
Table 63 RPVC Arp Proxy ...................................................................................................................	186
Table 64 2684 Routed Gateway ..........................................................................................................	186
Table 65 PPPoA to PPPoE ..................................................................................................................	190
Table 66 PPPoA to PPPoE Status .......................................................................................................	192
Table 67 DSCP Setup ..........................................................................................................................	195
Table 68 DSCP Map ............................................................................................................................	196
Table 69 TLS .......................................................................................................................................	199
Table 70 TLS PVC ...............................................................................................................................	200
Table 71 DT .........................................................................................................................................	204
Table 72 DT PVC .................................................................................................................................	205
Table 73 ACL Setup .............................................................................................................................	209
Table 74 ACL Profile .............................................................................................................................	211
Table 75 ACL Profile Map ....................................................................................................................	212
Table 76 Downstream Broadcast .........................................................................................................	213
Table 77 Upstream Broadcast .............................................................................................................	215
Table 78 SysLog ..................................................................................................................................	217
Table 79 Access Control Summary .....................................................................................................	219
Table 80 SNMP Commands ................................................................................................................	220
Table 81 SNMPv2 Traps ......................................................................................................................	221

VES-1624FT-55A User’s Guide

	List of Tables
Table 82 SNMP ....................................................................................................................................	222
Table 83 Service Access Control .........................................................................................................	223
Table 84 Remote Management (Secured Client Setup) ......................................................................	224
Table 85 PPPoE Intermediate Agent Vendor-specific Tag Format ......................................................	225
Table 86 PPPoE Intermediate Agent Vendor-specific Tag Format ......................................................	225
Table 87 PPPoE Intermediate Agent Remote ID Sub-option Format ..................................................	225
Table 88 PPPoE Intermediate Agent Sub-option Format: TR-101 for VDSL .......................................	226
Table 89 PPPoE Intermediate Agent Sub-option Format: TR-101 for ADSL .......................................	226
Table 90 PPPoE Intermediate Agent ...................................................................................................	227
Table 91 MTU ......................................................................................................................................	229
Table 92 OUI Filter ...............................................................................................................................	231
Table 93 N1MAC .................................................................................................................................	234
Table 94 N1MAC .................................................................................................................................	234
Table 95 Link Aggregation ID: Local IP DSLAM ..................................................................................	238
Table 96 Link Aggregation ID: Peer IP DSLAM ...................................................................................	238
Table 97 Switch Setup Dot3ad ............................................................................................................	239
Table 98 Dot3ad Status .......................................................................................................................	240
Table 99 MAC Force Forwarding Example: IP Address Settings ........................................................	242
Table 100 MAC Force Forwarding .......................................................................................................	244
Table 101 Maximum Host Numbers ....................................................................................................	245
Table 102 Alternative Subnet Mask Notation .......................................................................................	245
Table 103 MAC ARP Proxy .................................................................................................................	246
Table 104 Static Routing ......................................................................................................................	249
Table 105 Alarm Status ........................................................................................................................	252
Table 106 Alarm Descriptions ..............................................................................................................	252
Table 107 Alarm History ......................................................................................................................	254
Table 108 Alarm Event Setup ..............................................................................................................	255
Table 109 Alarm Event Setup Edit .......................................................................................................	256
Table 110 Alarm Port Setup .................................................................................................................	257
Table 111 Diagnostics ..........................................................................................................................	264
Table 112 Log Format ..........................................................................................................................	265
Table 113 Log Messages .....................................................................................................................	265
Table 114 LDM Test Parameters .........................................................................................................	266
Table 115 ToneDiag Parameters .........................................................................................................	267
Table 116 MAC Table ...........................................................................................................................	270
Table 117 ARP Table ...........................................................................................................................	272
Table 118 SYS LED Troubleshooting ..................................................................................................	275
Table 119 ALM LED Troubleshooting ..................................................................................................	275
Table 120 SFP LNK LED Troubleshooting ..........................................................................................	276
Table 121 100/1000 LED Troubleshooting ..........................................................................................	276
Table 122 Troubleshooting Data Transmission ....................................................................................	276
Table 123 DSL Data Transmission Troubleshooting ............................................................................	277
Table 124 VDSL Voice Troubleshooting ..............................................................................................	277

VES-1624FT-55A User’s Guide

List of Tables
Table 125 Troubleshooting a Local Server ..........................................................................................		278
Table 126 Troubleshooting the SYNC-rate ..........................................................................................		278
Table 127 Troubleshooting the IP DSLAM’s Configured Settings .......................................................		278
Table 128 Troubleshooting the SNMP Server .....................................................................................		279
Table 129 Troubleshooting Telnet ........................................................................................................		279
Table 130 Wire Gauge Specifications ..................................................................................................		283
Table 131	Fuse Specifications .............................................................................................................	284
Table 132	Default Settings ...................................................................................................................	285
Table 133	Console Cable Connector Pin Assignments .......................................................................	288
Table 134	ALARM Connector Pin Assignments ..................................................................................	288

VES-1624FT-55A User’s Guide

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