1
Content
CHAPTER 1 INTRODUCTION ...................................................... 2
1.1 PRODUCT BRIEF .................................................................................... 2
1.1.1 Overview ..................................................................................................... 3
1.1.2 Features and Benefits ................................................................................ 3
1.2 S9816-GS8/X2 TECHNICAL SPECIFICATIONS ........................................... 5
1.3 S9820/44-GS4M2T2 TECHNICAL SPECIFICATIONS .................................. 8
1.4 PHYSICAL SPECIFICATIONS ................................................................... 11
1.5 DESCRIPTION OF HARDWARE ................................................................ 12
1.5.1 Front Panel ................................................................................................ 12
1.5.2 Back Panel ................................................................................................ 13
1.5.3 DC Power Input ........................................................................................ 13
1.5.4 Status LEDs .............................................................................................. 13
1.5.5 Front Panel Port Description .................................................................. 16
1.5.6 Back Panel Port Description ................................................................... 16
CHAPTER 2 HARDWARE INSTALLATION ................................ 18
2.1 INSTALLATION NOTICE .......................................................................... 18
2.1.1 Environmental Requirements ................................................................. 18
2.1.2 Installation Notice .................................................................................... 21
2.1.3 Security Warnings .................................................................................... 21
2.2 INSTALLATION PREPARATION ................................................................ 22
2.2.1 Verify the Package Contents ................................................................... 22
2.2.2 Required Tools and Utilities .................................................................... 22
2.3 INSTALLATION GUIDE............................................................................ 22
2.3.1 Installing the Switch ................................................................................ 22
2.3.2 Connecting Console ................................................................................ 24
2.3.3 SFP Transceiver Installation ................................................................... 24
2.3.4 XFP Transceiver Installation ................................................................... 25
2.3.5 Copper Cable/Fiber Cable Connection .................................................. 25
2.3.6 Power Supply Connection ...................................................................... 26
2
Chapter 1 Introduction
1.1 Product Brief
S98XX series switch include six models:
S9816-GS8:
Figure 1-1 S9816-GS8 Switch
S9816-GS8X2:
Figure 1-2 S9816-GS8X2 Switch
S9820-GS4M2T2:
Figure 1-3 S9820-GS4M2T2 Switch
S9844-GS4M2T2
3
Figure 1-4 S9844-GS4M2T2Switch
1.1.1 Overview
S98XX series switch are 10Gb Ethernet routing switch. S9816-GS8 has 24 fixed
1000Mb ports (16 1000Mb fiber ports and 8 1000Mb COMBO ports). S9816-GS8X2
has 24 fixed 1000Mb ports (16 1000Mb fiber ports and 8 1000Mb COMBO ports) and
2 fixed 10Gb XFP ports.S9820-GS4M2T2 has 24 fixed 1000Mb ports (20 1000Mb
copper ports and 4 1000Mb COMBO ports), 2 10Gb XFP ports and 2 10Gb stack
ports. S9844-GS4M2T2has 48 fixed 1000Mb ports (44 1000Mb copper ports and 4
1000Mb COMBO ports), 2 10Gb XFP ports and 2 10Gb stack ports. S98XX series
switch are based on 10Gb switching technology. The switches fully support IPv6,
whereas their height is only 1U. As distribution layer switches which are featured in
high performance, small size and flexibility, S98XX series switch with advanced
intelligent and secure features, can serve ideally as distribution layer switches for
campus networks, enterprise networks and IP metropolitan networks; as well as core
layer switches for small and medium-sized networks.
1.1.2 Features and Benefits
Various Interfaces
S98XX series switch S9816-GS8 provides 16 fixed 1000Mb fiber ports, 8 1000Mb
COMBO ports (1000Mb fiber SFP ports/1000Mb copper ports)
S98XX series switch S9816-GS8X2 provides 16 fixed 1000Mb fiber ports, 8
1000Mb COMBO ports (1000Mb fiber SFP ports/1000Mb copper ports) and 2 fixed
10Gb XFP ports.
S98XX series switch S9820-GS4M2T2 provides 20 fixed 1000Mb copper ports, 4
1000Mb COMBO ports (1000Mb fiber SFP ports/1000Mb copper ports), 2 10Gb slots
and 2 10Gb stack slots.
S98XX series switch S9844-GS4M2T2 provides 44 fixed 1000Mb copper ports, 4
1000Mb COMBO ports (1000Mb fiber SFP ports/1000Mb copper ports), 2 10Gb slots
and 2 10Gb stack slots.
Secure Power Supply
4
S98XX series switch provide AC/DC power redundancy. S9816-GS8 and
S9816-GS8X2 can be deployed with 220V AC power input, -48V DC power input or
220V AC power/-48V DC power input simultaneously. S9820-GS4M2T2 and
S9844-GS4M2T2 can be deployed with 220V AC power input, 12V DC power input or
220V AC power/12V DC power input simultaneously.
Support 10Gb Ethernet
10Gb Ethernet which adopts full-duplex technology instead of low-speed,
half-duplex CSMA/CD protocol, is a big leap in the evolution of Ethernet. 10Gb
Ethernet can be deployed in star or ring topologies. With 10Gb Ethernet, S98XX
series switch provide broad bandwidth and powerful processing capacity. It is suitable
for metropolitan networks and wide area networks. Using S98XX series switch, users
can simplify network structures and reduce cost of network construction.
Networking Protocols
S98XX series switch support 802.1d/w/s, 802.1Q, 802.1p, 802.3ad, 802.3x,
GVRP, DHCP and SNTP etc. The switches also support comprehensively the
multicast protocols such as IGMP, DVMRP and PIM. Moreover, S98XX series switch
support RIPv1/2, OSPF and IPv6. All these protocols supported enable S98XX series
switch to meet the requirements of complex network constructions.
ACL
S98XX series switch support comprehensively ACL policies. The traffic can be
classified by source/destination IP addresses, source/destination MAC addresses, IP
protocols, TCP/UDP, IP precedence, time ranges and ToS. And various policies can
be conducted to forward the traffic. By implementing ACL policies, users can filter the
virus packets such as “Worm.Blaster”, “Worm.Sasser” and “Red Code” etc. S98XX
series switch also support IEEE802.1x port based access authentication, which can
be deployed with RADIUS, to ensure the port level security and block illegal users.
QoS
S98XX series switch fully support DiffServ Module. Users can specify a queue
bandwidth on each port. WRR/SP/SWRR scheduling is also supported. S98XX series
support the port security. Users can deploy trusted CoS, DSCP, IP precedence and
port priority. User can also modify packets‟ DSCP and COS values. The traffic can be
classified by port, VLAN, DSCP, IP precedence and ACL table. User can also modify
packets‟ DSCP and IP precedence values. Users can specify different bandwidths for
voice/data/video to customize different qualities of service.
3D-SMP Ready
S98XX series are up to the mustard of Self-defending security region
management strategy according to FoxGate. It is supported interaction with some
security system such as firewall, IDS, etc. It can defense the virus and aggress
effectively from the extranet and internet. Thus enhance the security and stability of
5
the network-wide.
Perfect Web Management.
S98XX series support SNMP, In-band and Out-of band Management, CLI and
WEB interface and RMON. It can mail the correlative sensitive information to the
administrator abide by SMTP protocol. S98XX series support SSH protocol, ensure
the configuration management security of the switch. It is adopted the FoxGate
centralized web management system „LinkManager‟ for unified management
expedienty and compactly.
1.2 S9816-GS8/X2 Technical specifications
Item
S9816-GS8
S9816-GS8X2
Backboard
bandwidth
260Gbps
260Gbps
Exchange capacity
208Gbps
208Gbps
Packet Forwarding
Speed
155Mpps
155Mpps
IPv6 Packet
Forwarding Speed
130Mpps
130Mpps
VLAN Item
4K
4K
Layer 2 Protocol
Specifications
IEEE802.3(10Base-T), IEEE802.3u(100Base-TX),
IEEE802.3z(1000BASE-X), IEEE802.3ab(1000Base-T),
IEEE802.3ae(10GBase), IEEE802.3ak(10GBASE-CX4),
IEEE802.1Q(VLAN), IEEEE802.1d(STP),
IEEEE802.1W(RSTP), IEEEE802.1S(MSTP),
IEEE802.1p(COS), IEEE802.1x(Port Control),
IEEE802.3x(flow control), IEEE802.3ad(LACP), Port
Mirror, IGMP Snooping, QinQ, GVRP, VLAN, PVLAN,
Broadcast Storm Control, the whole machine supports
4096 VLAN most
Layer 3 Protocol
Specifications (IPv4)
Static Routing
RIPv1/V2, OSPFv2, BGP4 Unicast Routing Protocol etc.
Support LPM Routing, Support Policy-based
Routing(PBR)
VRRP, Support IGMP v1/2/3, DVMRP, PIM-DM, PIM-SM,
PIM-SSM etc.
ARP, ARP Proxy
Layer 3 Protocol
Specifications (IPv6)
ICMPv6, ND
RIPng, OSPFv3, BGP4+ Unicast Routing Protocol etc.
6
Item
S9816-GS8
S9816-GS8X2
PIM-SM/DM for IPv6, MLD for IPv6(v1), MLDv1/v2,
MLD Snooping
6to4 Tunnels, configured Tunnels , ISATAP etc,
QoS
Carry out by hardware completely, have no effect for
performance.
Each port has 8 queues. Support SP, WRR, SWRR,
DWRR, SDWRR queue scheduling algorithm.
Support traffic class base on 802.1p, ToS, port, DiffServ
Class traffic by ACL, configure the COS, TOS, DSCP
bases class result. Class traffic by high-layer content for
ACL-X‟s 80 bytes
Support SP, WRR, SWRR etc. Provide different service
quality requested for speech, data and video transmit at
the same network.
Support Traffic Shaping
Support priority Mark/Remark
ACL
Carry out by hardware completely, have no effect for
forwarding performance.
Support Standard ACL and Extended ACL
Support Dynamic ACL and egress ACL
ACL-X
Support to change security policy automatically base on
time.
ACL‟s deepness content can be used for QoS sort
standard, the deepness can extend 80 bytes.
Reliability and
Redundancy
Equilibrium
Support RSTP, MSTP
Support VRRP, support LACP load equilibrium
Support management module, power supply module
DCSCM
Support Multicast Source Controllable, Prevent lawless
Multicast Source
Support multicast user Controllable
Support policy multicast
Free-Resource
Support
Strengthen ARP
Safety function
Support ARP Spoofing Prevention, ARP Scanning
Prevention
Port Function
Support MAC+ port binding, IP+ MAC+ port binding, IP+
port binding
Support MAC filter
7
Item
S9816-GS8
S9816-GS8X2
Support Port Limit(bandwidth management)
Support broadcast storm control
Support Port Mirror(CPU Port Mirror, ingress or egress
unilateralism/ bidirectional, one-to-one, many-to-one,
stride board)
Support Flow Control: HOL prevent head-packet block,
half-duplex back pressure, full-duplex IEEE802.3x,
Support Port aggregation IEEE802.3ad(LACP),
port-to-port GEC/FEC, each trunk can up to 8 ports,
support load equipoise
DHCP
Support IPv4/IPv6 DHCP Client, IPv4/IPv6 DHCP Relay,
IPv4/IPv6 DHCP Snooping
Inside-install IPv4/IPv6 DHCP Server
User Access
Support IEEE 802.1x
Authentication
Support IPv4/IPv6 over RADIUS
Configure network
and management
function
Support IPv4/IPv6 syslog
Support the unite for IPv4/IPv6 HTTP and SSL
Support the user IP security inspection for IPv4/IPv6
SNMP
Support MIB and TRAP
Support IPv4/IPv6 FTP/TFTP
Support IPv4/IPv6 NTP
Support RMOM 1, 2, 3, 9 four group
Support the RADIUS authentication for IPv4/IPv6 telnet
user name and password
Support IPv4/IPv6 SSH
The right configuration for users can adopt radius server‟s
shell management
Support the function for timing-reset bases needs
Support CLI, Support Console(RS-232), Support Telnet
Support SNMPv1/v2c/v3
Support Security IP safety net management function:
avoid to unlawful landing at nonrestrictive area.
Support TACACS+
Web management
SysLog
Support
sFlow
Support network flow analysis, Support RFC3176, can
8
Item
S9816-GS8
S9816-GS8X2
realize the flow monitoring and statistic based on protocol
or address
Exception
monitoring and fault
check-up
Monitoring the Task exception, Memory exception, CPU
utilance, Stack exception, Switching-chip exception,
board temperature exception etc. And giving an alarm
Centralized Web
Management
Software
It is adopted the FoxGate centralized web management
software „LinkManager‟ for unified management.
1.3 S9820/44-GS4M2T2 Technical specifications
Item
S9820-GS4M2T2
S9844-GS4M2T2
Backboard
bandwidth
520Gbps
520Gbps
Exchange
capacity
368 Gbps
416Gbps
Packet
Forwarding
Speed
274Mpps
309Mpps
IPv6 Packet
Forwarding
Speed
230Mpps
260Mpps
VLAN Item
4K
4K
Layer 2
Protocol
Specification
s
IEEE802.3(10Base-T), IEEE802.3u(100Base-TX),
IEEE802.3z(1000BASE-X), IEEE802.3ab(1000Base-T),
IEEE802.3ae(10GBase), IEEE802.3ak(10GBASE-CX4),
IEEE802.1Q(VLAN), IEEEE802.1d(STP), IEEEE802.1W(RSTP),
IEEEE802.1S(MSTP), IEEE802.1p(COS), IEEE802.1x(Port Control),
IEEE802.3x(flow control), IEEE802.3ad(LACP), Port Mirror, IGMP
Snooping, QinQ, GVRP, VLAN, PVLAN, Broadcast Storm Control, the
whole machine supports 4096 VLAN most
Layer 3
Protocol
Specification
s (IPv4)
Static Routing
RIPv1/V2, OSPFv2, BGP4
Support LPM Routing, Support Policy-based Routing(PBR)
VRRP, Support IGMP v1/2/3, DVMRP, PIM-DM, PIM-SM, PIM-SSM
etc.
9
Item
S9820-GS4M2T2
S9844-GS4M2T2
ARP, ARP Proxy
Layer 3
Protocol
Specification
s (IPv6)
ICMPv6, ND
RIPng, OSPFv3, BGP4+
PIM-SM/DM for IPv6, MLD for IPv6(v1), MLDv1/v2, MLD Snooping,
6to4 Tunnels, configured Tunnels , ISATAP
QoS
Carry out by hardware completely, have no effect for performance.
Each port has 8 queues. Support SP, WRR, SWRR, DWRR, SDWRR
queue scheduling algorithm.
Support traffic class base on 802.1p, ToS, port, DiffServ
Class traffic by ACL, configure the COS, TOS, DSCP bases class
result. Class traffic by high-layer content for ACL-X‟s 80 bytes
Support SP, WRR, SWRR etc. Provide different service quality
requested for speech, data and video transmit at the same network.
Support Traffic Shaping
Support priority Mark/Remark
ACL
Carry out by hardware completely, have no effect for forwarding
performance.
Support Standard ACL and Extended ACL
Support Dynamic ACL and egress ACL
ACL-X
Support to change security policy automatically base on time.
ACL‟s deepness content can be used for QoS sort standard, the
deepness can extend 80 bytes.
Reliability
and
Redundancy
Equilibrium
Support RSTP, MSTP
Support VRRP, support LACP load equilibrium
Support management module, power supply module
DCSCM
Support Multicast Source Controllable, Prevent lawless Multicast
Source
Support multicast user Controllable
Support policy multicast
Free-Resour
ce
Support
Strengthen
Safety
function
Support ARP Spoofing Prevention, ARP Scanning Prevention, ND
Snooping
Port function
Support MAC+ port binding, IP+ MAC+ port binding, IP+ port binding
Support MAC filter
10
Item
S9820-GS4M2T2
S9844-GS4M2T2
Support Port Limit(bandwidth management)
Support broadcast storm control
Support Port Mirror(CPU Port Mirror, ingress or egress unilateralism/
bidirectional, one-to-one, many-to-one, stride board)
Support Flow Control: HOL prevent head-packet block, half-duplex
back pressure, full-duplex IEEE802.3x,
Support Port aggregation IEEE802.3ad(LACP), port-to-port GEC/FEC,
each trunk can up to 8 ports, support load equipoise
DHCP
Support IPv4/IPv6 DHCP Client, IPv4/IPv6 DHCP Relay, IPv4/IPv6
DHCP Snooping
Inside-install IPv4/IPv6 DHCP Server
User Access
Support IEEE 802.1x
AAA
Authenticatio
n
Support IPv4/IPv6 over RADIUS
Configure
network and
management
function
Support IPv4/IPv6 syslog
Support the unite for IPv4/IPv6 HTTP and SSL
Support the user IP security inspection for IPv4/IPv6 SNMP
Support MIB and TRAP
Support IPv4/IPv6 FTP/TFTP
Support IPv4/IPv6 NTP
Support RMOM 1, 2, 3, 9 four group
Support the RADIUS authentication for IPv4/IPv6 telnet user name and
password
Support IPv4/IPv6 SSH
The right configuration for users can adopt radius server‟s shell
management
Support the function for timing-reset bases needs
Support CLI, support Console(RS-232), support Telnet
Support SNMPv1/v2c/v3
Support Security IP safety net management function: avoid to unlawful
landing at nonrestrictive area.
Support TACACS+
Web
management
SysLog
Support
SFlow
Support network flow analysis, Support RFC3176, can realize the flow
11
Item
S9820-GS4M2T2
S9844-GS4M2T2
monitoring and statistic based on protocol or address
Exception
monitoring
and fault
check-up
Monitoring the Task exception, Memory exception, CPU utilance, Stack
exception, Switching-chip exception, board temperature exception etc.
And giving an alarm
Centralized
Web
Management
Software
It is adopted the FoxGate centralized web management software
„LinkManager‟ for unified management.
1.4 Physical Specifications
Management Port
S9816-GS8/26: 1 Mini-USB serial console port
S9820-GS4M2T2/52T: 1 RJ-45 serial console port
AC/DC Power Input
S9816-GS8/26:
AC: 90 ~ 264VAC, 47 ~ 63Hz
DC: -40 ~ -60Vdc
S9820-GS4M2T2/52T:
AC: 100 ~ 240VAC, 50 ~ 60Hz (+/- 3Hz)
DC: 12Vdc
Power Consumption
S9816-GS8/26: 80W Max
S9820-GS4M2T2:130W Max
S9844-GS4M2T2: 180W Max
Operating Temperature
0°C ~ 50°C
Storage Temperature
-40°C ~ 70°C
Relative Humidity
5% ~ 90%, no condensate
Dimension
S9816-GS8/26:436mm×44mm×420mm (W * H * D)
S9820-GS4M2T2: 440mm×44mm×415mm (W * H * D)
S9844-GS4M2T2: 440mm×44mm×415mm (W * H * D)
Weight
S9816-GS8/26:Approximate 4kg
12
S9820-GS4M2T2: 5.7 kg
S9844-GS4M2T2: 6.1 kg
Mean Time Between Failure
Min. 80, 000 Hours MTBF
1.5 Description of Hardware
1.5.1 Front Panel
S9816-GS8 has 16 1000Mb fiber SFP ports, 8 1000Mb Combo ports (8 RJ-45
and 8 SFP ports), 1 Console port and 66 LEDs.
The front panel of S9816-GS8 is shown below:
Figure 1-5 Front Panel of S9816-GS8
S9816-GS8X2 has 16 1000Mb fiber SFP ports, 8 1000Mb Combo ports (8 RJ-45
and 8 SFP ports), 2 10Gb XFP ports, 1 Console port and 70 LEDs.
The front panel of S9816-GS8X2 is shown below:
Figure 1-6 Front Panel of S9816-GS8X2
S9820-GS4M2T2 has 20 1000Mb RJ-45 copper ports, 4 1000Mb Combo ports (4
RJ-45 and 4 SFP ports),1 Console port and 30 LEDs.
The front panel of S9820-GS4M2T2 is shown below:
Figure 1-7 Front Panel of S9820-GS4M2T2
S9844-GS4M2T2 has 44 1000Mb RJ-45 copper ports, 4 1000Mb Combo ports (4
RJ-45 and 4 SFP ports),1 Console port and 54 LEDs.
The front panel of S9844-GS4M2T2 is shown below:
Figure 1-8 Front Panel of S9844-GS4M2T2
13
1.5.2 Back Panel
S9816-GS8/X2have 1 220V AC power receptacle, 1 -48V DC power receptacle
and 1 ground connection.
Figure 1-9 Back Panel of S9816-GS8/26
S9820-GS4M2T2 and S9844-GS4M2T2 have 1 220V AC power receptacle, 1
12V DC power receptacle, 2 10Gb port slots and 2 10Gb stack slots.
Figure 1-10 Back Panel of S9820-GS4M2T2 and S9844-GS4M2T2
1.5.3 DC Power Input
S98XX supports AC/DC power redundancy. The figure below shows the DC
Power Input of S9816-GS8/26. -48 DC power‟s pin-outs are distributed as below:
Figure 1-11 S98XX series DC Power Input Pin-outs Distribution
DC power has 3 pin-outs:
PIN1: V+ DC power positive electrode input
PIN2: V- DC power cathode input
PIN3: CGND Ground connection
1.5.4 Status LEDs
14
S98XX series include a display panel and port indications that simplify installation
and network troubleshooting. The LEDs, which are located on the front panel for easy
viewing, are shown below and described in the following table.
Table 1.1 S9816-GS8/X2LEDs
Table 1.2 S9820-GS4M2T2
and S9844-GS4M2T2 LEDs
LED
Panel
Symbol
Status
Description
Power
Indicator
PWR
On (Green)
Power is operating normally.
Off
Power is off.
Operation
indicator
RUN
On (Green, blink at
1 Hz)
System is operating normally.
On (Green, blink at
8 Hz)
System is loading.
On (Red, blink at 8
Hz)
System is malfunctioning.
RJ-45 Port Indicator
Status
Indicator
On the left
On (Green)
RJ-45 port is connected.
Off
RJ-45 port is not connected.
Transfer
Indicator
On the right
Blink (Green)
Sending or receiving data
SFP Port Indicator
Status
Indicator
On the left
On (Green)
SFP transceiver is connected.
Off
SFP transceiver is not connected.
Transfer
Indicator
On the right
Blink (Green)
Sending or receiving data
XFP Port Indicator
Status
Indicator
Link
On (Green)
XFP transceiver is connected.
Off
XFP transceiver is not connected.
Transfer
Indicator
Act
Blink (Green)
Sending or receiving data
15
LED
Panel
Symbol
Status
Description
Link/Activity
On /Blink(Yellow)
On means ports are in the link state
of 10M or 100M;
Blink means system is activating
On /Blink(Green)
On means ports are in the link state
of 1000M;
Blink means system is activating
Off
No flow go through the port
Power
On (Green)
Power is operating normally.
On (Yellow)
Power is malfunctioning.
Off
Power is off.
Diag
Blink (Green,)
System automatic diagnoses is
under way
On (Green)
System automatic diagnosesis
completed
ON(Yellow)
System automatic diagnose is
malfunctioning.
RPC
On (Green)
Redundancy power unit is charging
ON(Yellow)
Redundancy power unit is
malfunctioning
Off
Redundancy power unit is off
Stack Master
ON (Green)
Switch is the master unit of the stack
ON(Yellow)
Switch is the minor unit of the stack
Blink(Yellow)
System option state
Off
System single operation state
Stack Link
On (Green)
Uplink and downlink is operating
normally
Blink(Green)
Uplink is malfunctioning
Blink(Yellow)
Downlink is malfunctioning
Off
No stack link
Module
ON(Green)
Extended module is installed
Blink(Green)
The installed extended module is
disabled
Off
No extended module
Stack ID
1-8
It is the stack ID of the switch.
Set master unit 1
Set minor units from 2 to 8.
Off
System single operation state
16
1.5.5 Front Panel Port Description
S9816-GS8/X2provides 16 1000Mb fiber SFP ports and 8 1000Mb Combo ports
(8 RJ-45 or 8 SFP ports).
S9816-GS8X2 also provides 2 10Gb XFP ports.
S9820-GS4M2T2 provides 4 1000Mb Combo ports (4 RJ-45 or 4 SFP ports)
and 20 RJ-45 1000Mb ports.
S9844-GS4M2T2 provides 4 1000Mb Combo ports (4 RJ-45 or 4 SFP ports)
and 44 RJ-45 1000Mb ports.
Table 1.3 S98XX series interface explanation
Interface mode
Spec
RJ-45 port
10/100/1000Mbps auto negotiation
MDI/MDI-X cable mode auto negotiation
5 kinds of UTP: 100 m
SFP
SFP-2MM-850nm-0.5LC
1000Base SFP(850nm,MMF,500m)
SFPd-2SM-1310nm-10LC
1000Base SFP(1310nm, SMF, 10km)
SFP-2SM-1310nm-20LC
1310nm lightwave, 9/125um single mode fiber: 20km
SFP-2SM-1310nm-40LC
9/125um single mode fiber: 40km
SFP-2SM-1310nm-70LC
9/125um single mode fiber: 70km
SFP-2SM-1310nm-120LC
9/125um single mode fiber: 120km
XFP
Foxgate XFPd-2SM-X-1310nm-10LC:
1310nm SMF, 10km
Foxgate XFPd-2SM-X-1550nm-40LC:
1550nm SMF, 40km
Foxgate XFPd-2SM-X-1550nm-80LC:
1550nm SMF, 80km
1.5.6 Back Panel Port Description
S9820-GS4M2T2, S9844-GS4M2T2provides 2 10Gb slots and 2 10Gb stack
slots.
The figure below shows how to use the stack line connect the stack swith.It
supports the line mode link and the ring topology mode link.
17
Figure 1-12 close loop stack port link
In the line mode topology stack, only one stack link to another switch, applying
the intercommunication among the stacks. In the close loop stack, an extra stack line
link the top and bottom switch to form a close loop structure. The close loop stack
supports one redundant route for stack link to avoid the disconnect. The figure above
show a close loop stack link.
18
Chapter 2 Hardware Installation
2.1 Installation Notice
To ensure the proper operation of S98XX series and your physical security,
please read carefully the following installation guide.
2.1.1 Environmental Requirements
The switch must be installed in a clean area. Otherwise, the switch may be
damaged by electrostatic adherence.
Maintain the temperature within 0 to 50 °C and the humidity within 5% to 95%,
non-condensing.
The switch must be put in a dry and cool place. Leave sufficient spacing around
the switch for good air circulation.
The switch must work in the right range of power input (AC power: 90 ~ 264V
(50Hz), DC power: -40 ~ -60V)
The switch must be well grounded in order to avoid ESD damage and physical
injury of people.
The switch should avoid the sunlight perpendicular incidence. Keep the switch
away from heat sources and strong electromagnetic interference sources.
The switch must be mounted to a standard 19‟‟ rack or placed on a clean level
desktop.
2.1.1.1 Dust and Particles
Dust is harmful to the safe operation of S98XX series. Dust can lead to
electrostatic adherence, especially likely under low relative humidity, causing poor
contact of metal connectors or contacts. Electrostatic adherence will result in not only
reduced product lifespan, but also increased chance of communication failures. The
recommended value for dust content and particle diameter in the site is shown below:
Max Diameter (µm)
0.5 1 3
5
Max Density
(particles/m³)
1.4×10
7
7×10
5
2.4×10
5
1.3×10
5
Table 2.1 Environmental Requirements: Dust
In addition, salt, acid and sulfide in the air are also harmful to the switch. Such
harmful gases will aggravate metal corrosion and the aging of some parts. The site
should avoid harmful gases, such as SO2, H2S, NO2, NH3 and Cl2, etc. The table
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below details the threshold value.
Gas
Average (mg/m³)
Max (mg/m³)
SO2
0.2
1.5
H2S
0.006
0.03
NO2
0.04
0.15
NH3
0.05
0.15
Cl2
0.01
0.3
Table 2.2 Environmental Requirements: Particles
2.1.1.2 Temperature and Humidity
Although the switch is designed to use 4 fans, the site should still maintain a
desirable temperature and humidity. High-humidity conditions can cause electrical
resistance degradation or even electric leakage, degradation of mechanical properties
and corrosion of internal components. Extreme low relative humidity may cause the
insulation spacer to contract, making the fastening screw insecure. Furthermore, in
dry environments, static electricity is liable to be produced and cause harm to internal
circuits. Temperature extremes can cause reduced reliability and premature aging of
insulation materials, thus reducing the switch‟s working lifespan. In the hot summer, it
is recommended to use air-conditioners to cool down the site. And the cold winter, it is
recommenced to use heaters.
The recommended temperature and humidity are shown below:
Temperature:
Relative humidity
Long term
condition
Short term
condition
Long term
condition
Short term
condition
15 ~ 30°C
0 ~ 50°C
40 ~ 65%
10 ~ 95%
Table 2.3 Environmental Requirements: Temperature and Humidity
Caution!
A sample of ambient temperature and humidity should be taken at 1.5m above
the floor and 0.4m in front of the switch rack, with no protective panel covering the
front and rear of the rack. Short term working conditions refer to a maximum of 48
hours of continued operation and an annual cumulative total of less than 15 days.
Formidable operation conditions refers to the ambient temperature and relative
humidity value that may occur during an air-conditioning system failure, and normal
operation conditions should be recovered within 5 hours.
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2.1.1.3 Power Supply
Before powering on the power supply, please check the power input to ensure
proper grounding of the power supply system. The input source for the switch should
be reliable and secure; a voltage adaptor can be used if necessary. The building‟s
circuit protection system should include in the circuit a fuse or circuit-breaker of no
greater than 240 V, 10 A. It is recommended to use a UPS for more reliable power
supplying. .
Caution!
Improper power supply system grounding, extreme fluctuation of the input source,
and transients (or spikes) can result in larger error rate, or even hardware damage!
2.1.1.4 Preventing Electrostatic Discharge Damage
Static electric discharges can cause damage to internal circuits, even the entire
switch. Follow these guidelines for avoiding ESD damage:
Ensure proper earth grounding of the device;
Perform regular cleaning to reduce dust;
Maintain proper temperature and humidity;
Always wear an ESD wrist strap and antistatic uniform when in contact with circuit
boards.
2.1.1.5 Anti-interference
All sources of interference, whether from the device/system itself or the outside
environment, will affect operations in various ways, such as capacitive coupling,
inductive coupling, electromagnetic radiation, common impedance (including the
grounding system) and cables/lines (power cables, signal lines, and output lines). The
following should be noted:
Precautions should be taken to prevent power source interruptions;
Provide the system with a dedicated grounding, rather than sharing the grounding
with the electronic equipment or lightning protection devices;
Keep away from high power radio transmitters, radar transmitters, and high
frequency strong circuit devices;
Provide electromagnetic shielding if necessary.
2.1.1.6 Rack Configuration
The dimensions of the S98XX series is designed to be mounted on a standard
19‟‟ rack, please ensure good ventilation for the rack.
Every device in the rack will generate heat during operation, therefore vent and
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fans must be provided for an enclosed rack, and devices should not be stacked
closely.
When mounting devices in an open rack, care should be taken to prevent the rack
frame from obstructing the switch ventilation openings. Be sure to check the
positioning of the switch after installation to avoid the aforementioned.
Caution！
If a standard 19‟‟ rack is not available, the S98XX series can be placed on a clean
level desktop, leave a clearance of 10mm around the switch for ventilation, and do not
place anything on top of the switch.
2.1.2 Installation Notice
Read through the installation instruction carefully before operating on the system.
Make sure the installation materials and tools are prepared. And make sure the
installation site is well prepared.
During the installation, users must use the brackets and screws provided in the
accessory kit. Users should use the proper tools to perform the installation. Users
should always wear antistatic uniform and ESD wrist straps. Users should use
standard cables and connecters.
After the installation, users should clean the site. Before powering on the switch,
users should ensure the switch is well grounded. Users should maintain the
switch regularly to extend the lifespan of the switch.
2.1.3 Security Warnings
When using SFP transceiver, do not stare directly at the fiber bore when the
switch is in operation. Otherwise the laser may hurt your eyes.
Do not attempt to conduct the operations which can damage the switch or which
can cause physical injury.
Do not install, move or disclose the switch and its modules when the switch is in
operation.
Do not open the switch shell.
Do not drop metals into the switch. It can cause short-circuit.
Do not touch the power plug and power socket.
Do not place the tinder near the switch.
Do not configure the switch alone in a dangerous situation,
Use standard power sockets which have overload and leakage protection.
Inspect and maintain the site and the switch regularly.
Have the emergence power switch on the site. In case of emergence, switch off
the power immediately.
Caution!
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Potential risk include: Electric leakage, Power supply arcing, Power line breakage,
Imperfect earth, Overload circuit and Electrical short circuit. If electric shock, fire,
electrical short circuit occurs, please cut off the electricity supply and alarm rapidly.
Rescue the injured person in the contingency under inherently safe, give the injured
person proper first aid treatment according to the injury state, and seek help from the
Medical Emergency using various ways.
2.2 Installation Preparation
2.2.1 Verify the Package Contents
Please unpack the shipping package and verify carefully the contents inside.
2.2.2 Required Tools and Utilities
The required tools and utilities are shown below:
Cross screwdrivers
Flat-blade screwdriver
ESD wrist strap
Antistatic uniform
Caution!
Users should prepare the required tools and utilities by themselves.
2.3 Installation Guide
2.3.1 Installing the Switch
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Figure 2-1 S9816-GS8 Install sketch map on the rack
Figure 2-2 S9816-GS8X2 Install sketch map on the rack
Figure 2-3 S9820-GS4M2T2 Install sketch map on the rack
Figure 2-4 S9844-GS4M2T2 Install sketch map on the rack
Please mount S98XX series on the 19‟‟ rack as below:
1. Attach the 2 brackets on the S98XX series with screws provided in the
accessory kit.
2. Put the bracket-mounted switch smoothly into a standard 19‟‟ rack. Fasten the
S98XX series to the rack with the screws provided. Leave enough space around the
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switch for good air circulation.
Caution!
The brackets are used to fix the switch on the rack. They can‟t serve as a bearing.
Please place a rack shelf under the switch. Do not place anything on top of the switch.
Do not block the blowholes on the switch to ensure the proper operation of the switch.
2.3.2 Connecting Console
S98XX series provides a Mini-USB serial console port.
Figure 2-5 Connecting Console to S98XX
The connection procedure is listed below:
1. Find the console cable provided in the accessory kit. Attach the Mini-USB end to
console port of the switch.
2. Connect the other side of the console cable to a character terminal (PC).
3. Power on the switch and the character terminal. Configure the switch through the
character terminal.
2.3.3 SFP Transceiver Installation
S98XX series provide multiple 1000Mb SFP transceiver slots.
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The procedure for installing the SFP transceiver is shown below:
Step 1: Put on a ESD wrist strap (or antistatic gloves).
Step 2: Insert the SFP transceiver to the guide rail inside the fiber interface line card.
Do not put the SFP transceiver up-side-down.
Step 3: Push the SFP transceiver along the guide rail gently until you feel the
transceiver snap into place at the bottom of the line card.
Note: the SFP transceiver is hot swappable.
Caution!
Do not stare directly at the 2 fiber bore in the SFP transceiver when the switch is in
operation, otherwise the laser may hurt your eyes.
2.3.4 XFP Transceiver Installation
S9816-GS8X2 has 2 10 Gb fiber transceiver slots. The procedure for installing the
XFP 10Gb fiber transceiver is shown below:
Step 1: Put on an ESD wrist strap (or antistatic gloves).
Step 2: Insert the XFP transceiver to the guide rail inside the 10 Gb line card. Do not
to put the XFP transceiver up-side-down.
Step 3: Push the XFP transceiver along the guide rail gently until it comes into contact
with the front panel of the 10 Gb line card.
Note: the XFP 10Gb transceiver is hot swappable.
Caution!
Do not stare directly at the 2 fiber bore in the XFP transceiver when the switch is in
operation, otherwise the laser may hurt your eyes.
2.3.5 Copper Cable/Fiber Cable Connection
Copper cables should be connected as below:
Step 1: Insert one end of the Ethernet cable to the RJ-45 Ethernet port in the switch
copper cable line card;
Step 2: Insert the other end of the Ethernet cable to the RJ-45 Ethernet port of some
other device;
Step 3: Check all status indicators for the corresponding ports; a lighted LED indicates
that the link has been established, otherwise the link is not ready and the cable should
be examined.
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Caution!
Please verify the sign above the port to ensure using the right port. Connecting to
wrong ports might damage the switch.
Fiber cables should be connected as below:
Step 1: Remove the protective plug from the SFP/XFP fiber transceiver bore; Remove
the protective cap from one end of the fiber cable. Keep the fiber end clean and neat.
Step 2: Attach one end of the fiber cable to the SFP/XFP transceiver, and attach the
other end to the transceiver of the corresponding devices. Note: The SFP/XFP
transceiver‟s TX port should be connected to the RX port of the corresponding device,
and vice versa.
Step 3: Check the fiber port status indicator, a lighted LED indicates that the link has
been established; otherwise the link is not ready and should be examined.
Caution!
Please verify the sign above the port to ensure using the other ports. Connecting to
wrong ports might damage the transceiver or the other ports. When connecting other
devices through a fiber cable to the switch, the output power of the fiber cable must
not exceed the maximum received power of the corresponding modules. Otherwise, it
will damage the switch. Do not stare at the fiber bore when the switch is in operation.
That may hurt your eyes.
2.3.6 Power Supply Connection
S98XX use 220V AC power supply by default. Please read the power input
specification for the detailed information.
AC Power supply connection procedure is described as below:
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Figure 2-6 Attaching power cable to S98XX
1. Insert one end of the power cable provided in the accessory kit into the power
source socket (with overload and leakage protection), and the other end to the power
socket in the back panel of the switch.
2. Check the power status indicator in the front panel of the switch. The corresponding
power indicator should light. S98XX is self-adjustable for the input voltage. As soon as
the input voltage is in the range printed on the switch surface, the switch can operate
correctly.
3. When the switch is powered on, it executes self-test procedure and startups.
Caution!
The input voltage must be within the required range, otherwise the switch can be
damaged or malfunction. Do not open the switch shell without permission. It can
cause physical injury.
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