FoxGate C704 User manual

C700 series
Chassis Core Routing Switch
Installation Manual
(v1.6)
FoxGate

1
Preface
C700 serial switch is a high performance routing switch released by Digitalchina
network that can be deployed as the core layer device for campus and enterprise
networks, or as an aggregation device for IP metropolitan area networks (MAN). C700
serial switch provides 4 and 10 slots, with support for various types of line cards and can
seamlessly support a variety of network interfaces from 100Mb, 1000Mb to 10GB
Ethernet.
We are providing this manual for your better understanding, use and maintenance of
the C700. We strongly recommend you to read through this manual carefully before
installation and configuration to avoid possible malfunction or damage to the switch.
Furthermore, we sincerely hope our products and services satisfy you.

2
FCC - Class A
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the instruction manual,
may cause harmful interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
You are cautioned that changes or modifications not expressly approved by the party
responsible for compliance could void your authority to operate the equipment.
You may use unshielded twisted-pair (UTP) for RJ-45 connections - Category 3 or
better for 10 Mbps connections, Category 5 or better for 100 Mbps connections, Category
5, 5e, or 6 for 1000 Mbps connections. For fiber optic connections, you may use 50/125 or
62.5/ 125 micron multimode fiber or 9/125 micron single-mode fiber.

C700 InstallManual Content
3
Content
CHAPTER 1 PRODUCT OVERVIEW ........................................1-1
1.1 PRODUCT BRIEF .................................................................................1-1
1.1.1 Introduction .............................................................................................1-2
1.1.2 Main Features..........................................................................................1-2
1.2 TECHNICAL SPECIFICATIONS.................................................................1-2
1.3 PHYSICAL SPECIFICATIONS ..................................................................1-6
1.4 HARDWARE COMPONENTS...................................................................1-6
1.4.1 Chassis.....................................................................................................1-6
1.4.2 Introduction to C700 Series Cards......................................................1-12
1.4.3 Interface description.............................................................................1-47
1.4.4 Power supply.........................................................................................1-49
1.4.5 Power Distribution Box ........................................................................1-55
1.4.6 System Backplane ................................................................................1-58
1.4.7 Fan Tray..................................................................................................1-58
1.4.8 Dust Gauze.............................................................................................1-60
1.4.9 Rear Panel..............................................................................................1-61
1.4.10 Side Panels..........................................................................................1-63
1.5 SYSTEM FEATURES ...........................................................................1-65
1.5.1 C704 System Features..........................................................................1-65
1.5.2 C708 System Features..........................................................................1-66
CHAPTER 2 HARDWARE INSTALLATION...............................2-1
2.1 BASIC REQUIREMENTS ........................................................................2-1
2.1.1 Site Requirements...................................................................................2-1
2.1.2 Temperature and Humidity Requirements ...........................................2-1
2.1.3 Dust and Particles...................................................................................2-2
2.1.4 Preventing Electrostatic Discharge Damage.......................................2-3
2.1.5 Anti-interference Requirements ............................................................2-3
2.1.6 Rack Configuration.................................................................................2-3
2.1.7 Power Supply Requirements.................................................................2-4
2.2 SAFETY GUIDELINES ...........................................................................2-5
2.3 SAFETY WARNING...............................................................................2-5
2.4 HOT LINE WORK SAFETY GUIDELINES..................................................2-5
2.5 PREPARING FOR INSTALLATION.............................................................2-6
2.5.1 Checking Switch Hardware Configuration and Accessories.............2-6
2.5.2 Required Tools and Utilities...................................................................2-7
2.6 HARDWARE INSTALLATION ...................................................................2-8
2.6.1 Switch Installation...................................................................................2-8
2.6.2 Switch grounding..................................................................................2-11

C700 InstallManual Content
4
2.6.3 Card and module installation...............................................................2-12
2.6.4 Connecting to the Console..................................................................2-18
2.6.5 Connecting to the Management Port..................................................2-19
2.6.6 SFP transceiver installation.................................................................2-19
2.6.7 Copper Cable/Fiber Cable Connection...............................................2-20
2.6.8 Power supply connection ....................................................................2-21

C700 InstallManual Chapter 1 Product Overview
1-1
Chapter 1 Product Overview
RECOMMENDATION: Please read this manual first before using the switch,
following the instructions to avoid damaging the device.
1.1 Product Brief
FIG 1-1 C704 Switch
FIG 1-2 C708 Switch

C700 InstallManual Chapter 1 Product Overview
1-2
1.1.1 Introduction
FoxGate C700 series is a high performance routing switch that can be deployed as a
core layer device for campus and enterprise networks, or an aggregation device for IP
metropolitan area networks (MAN).
C704 provides 4 slots, 3 or 2 of which are interface module slots. C708 provides 10
slots, 8 of which are interface module slots. C700 series supports various types of line
cards, and can seamlessly support network interfaces from 100Mb, 1000Mb to 10GB
Ethernet. Featuring functions such as policy-based routing, IPv6, and load balance, it is
capable of flexibly meeting the different requirements of complex customer environments.
Furthermore, C700 series allows redundancy for management modules, power supply. It
supports both AC-input and DC-input* power supplies, with hot-swapping support for
cards, power supplies and fans. The working temperature of all cards can be monitored in
real-time, offering carrier-class reliability.
1.1.2 Main Features
C704 4 slots that can be configured in Primary controller-Primary Backup mode
with 2 management modules and 2 network modules, or Single controller mode with
one management module and 3 network modules.
C708 10 slots that can be configured in Primary controller-Primary Backup mode with
2 management modules and 8 network modules, or Single controller mode with one
management module and 8 network modules.
Store-and-forward switching, ensuring minimal latency.
Auto MDI/MDI-X, enabled on all RJ-45 ports, allows connections to other switches
using a non-crossover twisted pair cable.
Full-duplex IEEE802.3x flow control, half-duplex backpressure flow control.
Console management port provided.
Port working status and statistics available.
Restart and reset to factory setting can be done both locally and remotely.
TFTP /FTP firmware upgrade available.
Can be installed into standard 19-inch chassis.
1.2 Technical specifications
Item
C704
C708

C700 InstallManual Chapter 1 Product Overview
1-3
Slot
4
10
Port
10/100/1000BASE-T, 192 at best
1000Base-SX, 192 at best
1000Base-LX, 192 at best
10/100BASE-T, 192 at best
10GBase, at best
10/100/1000BASE-T, 384 at best
1000Base-SX, 384 at best
1000Base-LX, 384 at best
10/100BASE-T, 384 at best
10GBase, at best
Backboard
bandwidth
1.2Tbps(can extend to 2.4Tbps)
2.4Tbps(can extend to 4.8Tbps)
Exchange
capacity
640Gbps
1.28Tbps/2.4Tbps (the second
generation engine)
Packet
Forwarding
Speed
476Mpps
952Mpps/1785Mpps (the second
generation engine)
Forwarding Delay
Time among Ports
<=6ms
<=6ms
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）, IEEE802.1Q(VLAN),
IEEE802.3ak(10GBASE-CX4), 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, RSPAN, ULDP ,
LLDP, IGMP Snooping, QinQ, GVRP,VLAN, PVLAN, VOICE VLAN, Protocol
Vlan, Multicast VLAN, Mac Vlan, Broadcast Storm Control
Layer 3 Protocol
Specifications
(IPv4)
Support ARP, ARP Proxy, ARP Limiting Speed, ARP Repeat-Authentication,
Gratuitous ARP
Support DNS client
Support Static Routing, RIPv1/v2, OSPFv2, BGP4, GRE Unicast Routing Protocol
etc.
Support Routings for OSPF‟s different process import each other
Support LPM Routing, Policy-based Routing(PBR), ECMP
Support VRRP, URPF, Black Hole Routing
Support IGMP v1/2/3, DVMRP, PIM-DM, PIM-SM, PIM-SSM, IGMP Proxy,
anycast RP, MSDP, Static multicast Routing, boundary multicast Routing etc.
Strengthen
Extend
Support in-embed firewall, IDS, IPSce VPN, Content-exchange service, Network
Analysis hardware module etc.
Free-Resource
Support

C700 InstallManual Chapter 1 Product Overview
1-4
IPv6
Support ICMPv6, ND, DNSv6
Support IPv6 LPM Routing, IPv6 Policy-based Routing(PBR)
Support IPv6 VRRPv3, IPv6 URPF, IPv6 Black Hole Routing
Support RIPng, OSPFv3, BGP4+ Unicast Routing Protocol etc.
Support 6to4 Tunnels, configured Tunnels, ISATAP etc.
Support MLD Snooping, IPv6 Muticast VLAN
Support MLDv1/v2, PIM-SM/DM for IPv6, IPv6 anycast RP, IPv6 Static multicast
Routing, IPv6 boundary multicast Routing, IPv6 multicast tunnel etc.
Support IPv6 ACL, IPv6 QOS
Strengthen
ARP/NDP Safety
function
Support ARP/NDP Spoofing Prevention, ARP/NDP Scanning Prevention
MPLS
MPLS, LDP, MPLS VPN, MPLS TE, Access public network technology
QoS
Carry out by hardware completely, have no effect for performance.
Each port has 8 queues. Support SP, WRR, SWRR 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 StandardACL and Extended ACL
Support IPACL, base on IP-subnet ACL, MAC ACL, IP-MAC ACL，
Support IP or MAC based on source/destination, Layer 3 IP protocol type,
TCP/UDP layer 4 port number, IP priority (DSCP, ToS, Precedence), base on
VLAN, Tag/Untag, CoS etc.
Support REDIRECT based on ACL, Traffic statistic based on ACL
ACL-X
Support to transfer security policy automatically base on time.
ACL‟s deepness content can be used for QoS sort standard, the deepness can
extend 80 bytes.
DCSCMv4/v6
Support IPv4/IPv6 Multicast Source Controllable, Prevent lawless Multicast
Source
Support IPv4/IPv6 multicast user Controllable
Support IPv4/IPv6 policy multicast

C700 InstallManual Chapter 1 Product Overview
1-5
Port Function
Support MAC+ port binding, IP+ MAC+ port binding, IP+ port binding
Support MAC filter
Support Port Limit（bandwidth management）
Support Port Loopback Detection
Support Port Mirror （CPU Port Mirror, ingress or egress unilateralism/
bidirectional, one-to-one, many-to-one, stride board, stride equipment）,
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
DHCPv4/v6
Support IPv4/IPv6 DHCP Client, IPv4/IPv6 DHCP Relay, IPv4/IPv6 DHCP
Snooping
Inside-install IPv4/IPv6 DHCP Server, DHCP Option82
SecurityAccess
Support IEEE 802.1x, DCSM
AAA
Authentication
Support IPv4/IPv6 RADIUS
Security Function
Configuration
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 SSHs
The right configuration for users can adopt radius server‟s shell management
Support the function for timing-reset bases needs
sFlow Function
Support network flow analysis，Support RFC3176，can realize the flow monitoring
and statistic based on protocol or address
IPFIX
A standard protocol can measure the flow information of the IETE network
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.

C700 InstallManual Chapter 1 Product Overview
1-6
1.3 Physical Specifications
Management Port
□One RJ-45 serial port for each management module
AC Power Input
□Input: 110~240V, 50 ~ 60Hz
□Built-in Universal Power Supply
DC Power Input
□Input: -36V~ -72V. Output: 12V/25A, 5V/10A
□Built-in Universal Power Supply
Power Consumption
□C704: 400W Max
□C708: 1200W Max
Operating Temperature
□0C ~ 40C
Storage Temperature
□-40C ~ 70C
Relative humidity
□10% ~ 90% with no condensate
Dimension
□C704 445mm×266mm×421mm (W x H x D)
□C704(V2.0 above) 440mm×266mm×421mm (W x H x D)
□C708 436mm×797mm×478mm (W x H x D)
Weight
□C704: 30kg (max. full configuration weight)
□C708: 65kg (max. full configuration weight)
Mean Time Before Failure
□Min. 80,000 Hours MTBF
1.4 Hardware Components
C704 consists of the chassis, power supply system, ventilation system, system
board, etc.
1.4.1 Chassis
1.4.1.1 C704 Chassis

C700 InstallManual Chapter 1 Product Overview
1-7
The C704 uses a 19-inch Rack Mountable Chassis, with the standard dimensions of
445mm(W) x 266(H) x 421mm(D),the C704(V2.0 above) with the dimensions of
440mm(W) x 266mm(H) x 421mm(D). The chassis consists of functional block and power
supply block. The function module block is a board rack, which is the supporting structure
for C704 system boards (4 boards max). The fan block is located on the left side of the
board rack, allowing one fan tray (4 axial fans for each fan tray). Dust gauze is provided
on the right of the board rack for filtering air circulation through the rack. The power block
upper the dust gauze provides power to the system, supporting up to two power modules.
The power modules insert into the power slots from the front, with the distribution box at
the back of the rack for maintenance. In addition, there is an ESD Wrist Strap Connectors
on the board rack, located on the left side of the upper.
Fig 1-3 C704 Module Outlook

C700 InstallManual Chapter 1 Product Overview
1-8
Fig 1-4 C704 Front Panel View
Management slot: It supports two management slots.
C704-M-S4C24(V2.1) or C704-M-X12 etc.can be inserted in to the
Management slots.The second slot can also be used as I/O slot for
configuring various I/O modules, such as C700-C12 , C700-S12
C700-X4 and more.
Network slot: 2 network slots are provided. Various network modules
can be added to the network slots.
Power slot: Used for system power supply modules. Supports up to
two 400W AC modules.
Fan tray slot: Supports up to one system fan assemblies, each
assembly consists of four axial fans.
Dust gauze slot: Exterior air inlet for the ventilation subsystem.
Distribution box slot: For system distribution box use, works in AC
mode based on the power modules.
1.4.1.1.1 Board Rack
The board rack consists of board slots and a system board.
The boards are inserted vertically into the C704 4 unit boards are provided. There are
four slots in C704 from number 1 to number 4 in order of top to down. The first slot is used
to install management module; the second slot is used to management module under 1+1
redundant backup mode or install various I/O interface modules.
A reset button (printed on the panel as Reset), hot swap button (printed on the panel

C700 InstallManual Chapter 1 Product Overview
1-9
as SWAP), board power indicator (printed on the panel as PWR) and board running status
indicator (printed on the panel as RUN) are provided for each board. On the Main Control
cards there is Master-Slave indicator (printed on the panel as M/S) There is also a power
module status indicator (printed on the panel as Power), fan assembly status indicator
(printed on the panel as Fan), and interface status indicators for corresponding
management interfaces and network interfaces (printed on the panel as Link and Act).
The C704 system board is an essential part of the switch, located inside the switch
and providing interconnectivity between the management switch modules (short for
management card) and network interface modules (line card), and for all management
and control signals.
1.4.1.1.2 Power Supply
When using A.C. power supply, we shall adopt power supply of 200~264v and
corresponding A.C. distribution box. The permissible range of power supply is ±20%,
50Hz~60Hz. The maximum output power of single power supply module is 400W.
1.4.1.1.3 Ventilation and Cooling System
The operating ambient temperature of the C704 is 0 ~ 45C, the thermal design of the
equipment can ensure that the surface temperature of the device will not exceed the 50C
to 80C, the highest temperature allowable.
The switch uses fan assemblies to disperse heat, with the air flow being drawn in
through the right section and out through the left section to facilitate air circulation, so that
the switch can maintain normal operation under specified environmental conditions. The
fan tray is attached to the fan tray slots left the board rack, and ventilation is provided via 4
axial fans that pump out air. Fan trays are hot swappable for maintenance, their status are
indicated by the FAN indicators on the main switch panel. In addition, dust gauze is
provided on the right of the board rack for filtering the air circulating through the rack. The
dust gauze can be unplugged and removed through the back for maintenance.
1.4.1.2 C708 Chassis
The C708 uses a 19-inch Rack Mountable Chassis, with the standard dimensions of
436mm(W) x 797mm(H) x 478mm(D). The chassis consists of functional block, thermal
block, and power supply block. The function module block is a board rack, which is the
supporting structure for C708 system boards (10 boards max). Ten wiring clips are
provided in the upper and lower parts of the board rack respectively, for the positioning of
all kinds of cables. In addition, there are two ESD Wrist Strap Connectors on the board
rack, located on the left side of the upper and lower rack respectively. The thermal block is

C700 InstallManual Chapter 1 Product Overview
1-10
located on the upper part of the board rack, allowing three fan trays (2 axial fans for each
fan tray). Dust gauze is provided under the board rack for filtering air circulation through
the rack. The power block under the dust gauze provides power to the system, supporting
up to three power modules. The power modules insert into the power slots from the front,
with the distribution box at the back of the rack for maintenance. Closely beside the
distribution box, a grounding post has been provided on each side of the rack for
grounding connections. In addition, on both sides of the lower section of the chassis, a
handler is provided for easier transport.
Fig 1-5 C708 Front Panel view
①Management slot: 2 management slots are provided. One or two
management switching modules C708-M can be inserted in to the
Management slots.

C700 InstallManual Chapter 1 Product Overview
1-11
Network slot: 8 network slots are provided. Various network modules
can be added to the network slots, such as C700-C12, C700-S12,
C700-X4, etc.
Power slot: used for system power supply modules. Supports up to
three 600W AC modules or three 600W DC modules.
Fan tray slot: Supports up to three system fan assemblies, each
assembly consists of two axial fans.
Dust gauze slot: exterior air inlet for the ventilation subsystem.
Distribution box slot: For system distribution box use, works in AC/DC
mode based on the power modules.
1.4.1.2.1 Board Rack
The board rack consists of board slots and a system board.
The boards are inserted vertically into the C708 10 unit boards are provided. These
include 2 management slots in the middle for management switch modules, marked
specially in red as M1 and M2. The other eight board slots are network slots for various
network interface modules, sequenced as 1 to 8 from left to right.
A reset button (printed on the panel as Reset), hot swap button (printed on the panel
as SWAP), board power indicator (printed on the panel as PWR)and board running status
indicator (printed on the panel as RUN)are provided for each board. On the Main Control
cards there is Master-Slave indicator (printed on the panel as M/S)There is also a power
module status indicator (printed on the panel as Power: Fail/OK), fan assembly status
indicator (printed on the panel as Fan: Alarm/OK), and interface status indicators for
corresponding management interfaces and network interfaces (printed on the panel as
Link and Act).
The C708 system board is an essential part of the switch, located inside the switch and
providing interconnectivity between the management switch modules (short for
management card) and network interface modules (line card), and for all management
and control signals.
1.4.1.2.2 Power Supply
When powered by AC sources, the 110V/220 VAC input power supplies and
corresponding AC distribution box should be used. The acceptable input power ranges
from 90 ~ 264 VAC at 50 ~ 60 Hz. The maximum output power of each power module is
600W.

C700 InstallManual Chapter 1 Product Overview
1-12
When powered by DC sources, the -48 VDC input power supply and corresponding
DC distribution box should be used. The acceptable input power ranges from -36 V ~ 72
VDC. The maximum output power of each power module is 600W.
1.4.1.2.3 Ventilation and Cooling System
The operating ambient temperature of the C708 is 0 ~ 40C, the thermal design of the
equipment can ensure that the surface temperature of the device will not exceed the 50C
to 80C, the highest temperature allowable.
The switch uses fan assemblies to disperse heat, with the air flow being drawn in
through the bottom section and out through the upper section to facilitate air circulation, so
that the switch can maintain normal operation under specified environmental conditions.
Three fan trays are attached to the fan tray slots above the board rack, and ventilation is
provided via 6 axial fans that pump out air. Fan trays are hot swappable for maintenance,
their status are indicated by the FAN indicators on the main switch panel. In addition, dust
gauze is provided under the board rack for filtering the air circulating through the rack. The
dust gauze can be unplugged and removed through the front for maintenance.
1.4.2 Introduction to C700 Series Cards
The following eleven cards for the C700 series are currently available:
Main control card（C704-M-X12）： The central switching and controlling module
for the C704, System status control, switch management, user access control
and administration, and network operation maintenance are performed here. 12
Gigabit SFP ports are also provided.
Main control card （C704-M-S4C24(V2.1) ）： The central switching and
controlling module for the C704, System status control, switch management,
user access control and administration, and network operation maintenance are
performed here. 24 10/10Base-TX ports with 4 Gigabit combo ports (RJ45or
SFP) are also provided.
Main control card (C708-M): The central switching and controlling module for the
C708. System status control, switch management, user access control and
administration, and network operation maintenance are performed here.
12 copper GT ports line card (C700-C12): supporting 12 1000Base-T copper
ports for layer 2 and layer 3 switching and routing.
12 fiber GB ports line card (C700-S12): supporting 12 fiber GB fiber ports for
layer 2 and layer 3 switching and routing.

C700 InstallManual Chapter 1 Product Overview
1-13
8 Gigabit Combo ports and 16 fiber GB ports line card(C700-S24C8): supporting
8 Gigabit Combo and 16 fiber GB ports for layer 2 and layer 3 switching and
routing; ipv6 wire speed forward.
Dual 10G XFP ports , 8 Gigabit Combo ports and 16 fiber GB ports line card
(C700-X2S24C8): supporting 2 10G XFP ports, 8 Gigabit Combo and 16 fiber
GB port for layer 2 , layer 3 switching and routing and ipv6 wire speed forward
4 Gigabit Combo ports and 24 100/10 Base-TX ports line card (C700-S4C24):
supporting 4 Gigabit Combo ports and 24 100/10 Base-TX ports for layer 2 and
layer 3 switching and routing.
12 Gigabit Combo ports and 12 copper GT ports (C704-M-X1S12C24):
supporting 12 Gigabit Combo ports and 12 copper GT ports for layer 2 and layer
3 switching and routing and ipv6 wire speed forward.
Dual 10G XFP ports , 12 Gigabit Combo ports and 12 copper Gb ports
(C700-X2S12C12): supporting dual 10G XFP ports, 12 Gigabit Combo ports
and 12 copper GT ports for layer 2 and layer 3 switching , routing and IPv6 wire
speed forward.
48 copper GT ports line card (C700-C48): supporting 48 1000Base-T copper
ports for layer 2 and layer 3 switching and routing and IPv6 wire speed forward.
Main control card (C704-M-X1S12C24): The central switching and controlling
module for the C704, System status control, switch management, user access
control and administration, and network operation maintenance are performed
here. The board can be inserted into first or second slots of the chassis for
Master-Slave redundancy, and supports IPv6 wire speed transmission function.
12-port 1G optical-electronic combo, 12-port 1G electronic and 1-port 10G XFP
interface.
40G XFP interface line card (C700-X4): implements 2-layer and 3-layer
wire-speed switching and routing function of 4 10,000Mbps XFP interfaces and
IPv6 wire-speed transmission.
48 copper GT ports line card (C700-S48): implements 2-layer and 3-layer
wire-speed switching and routing function of 48 1000Mbps optical interfaces and
IPv6 wire-speed transmission.
Main control card (C704-M-C44): The switching module of the C704 switch.
System status control, switch management, user access control and
management, and network maintenances are performed here. The board can
be inserted into first or second slots of the chassis for Master-Slave redundancy,
supports IPv6 wire-speed transmission. It has 44 1000Mbps electronic
interfaces at the same time.

C700 InstallManual Chapter 1 Product Overview
1-14
Main control card (C704-M-X1S24C12): is switching module for the C704.
System status control, switch management, user access control and
management, and network maintenances are performed here. The board can
be inserted into first or second slots of the chassis for Master-Slave redundancy.
C704-M-X1S24C12 supports 2-layer and 3-layer wire-speed switching and
routing function of 12 1000Mbps optical-electronic combos, 12 1000Mbps
opticals and 1 10,000Mbps XFP interfaces, IPv6 wire-speed transmission.
12 1000Mbps optical-electronic combo, 12 1000Mbps optical interfaces line
card(C700-S24C12): The switching module of the 76 series switch and
implements 2-layer and 3-layer wire-speed switching and routing function of 12
1000Mbps optical-electronic combo, 12 1000Mbps optical interfaces, IPv6
wire-speed transmission.
12 1000Mbps optical-electronic combo, 12 1000Mbps optical and 2 10,000Mbps
XFP interfaces line card (C700-X2S12C12): The switching module of the 76
series switch and implements 2-layer and 3-layer wire-speed switching and
routing function of 12 1000Mbps optical-electronic combo, 12 1000Mbps optical
and 2 10,000Mbps XFP interfaces, IPv6 wire-speed transmission.
Dual 10G XFP ports , 12 Gigabit Combo ports and 12 copper Gb ports
(C700-X2S12C12(R4)): supporting dual 10G XFP ports, 12 Gigabit Combo
ports and 12 copper GT ports for layer 2 and layer 3 switching , routing and IPv6
wire speed forward.
12 Gigabit Combo ports and 12 copper Gb ports (C704-M-X1S12C24(R4)):
supporting 12 Gigabit Combo ports and 12 copper GT ports for layer 2 and layer
3 switching , routing and IPv6 wire speed forward.
48 copper GT ports line card (C700-S48(R4)): implements 2-layer and 3-layer
wire-speed switching and routing function of 48 1000Mbps optical interfaces and
IPv6 wire-speed transmission.
Main control card (C704-M-X1S12C24(R4)): The central switching and
controlling module for the C704, System status control, switch management,
user access control and administration, and network operation maintenance are
performed here. The board can be inserted into first or second slots of the
chassis for Master-Slave redundancy, and supports IPv6 wire speed
transmission function. 12-port 1G optical-electronic combo, 12-port 1G
electronic and 1-port 10G XFP interface.
Main control card (C708-M（R4）): The central switching and controlling module
for the C708. System status control, switch management, user access control
and administration, and network operation maintenance are performed here.
1.4.2.1 C704-M-X12

C700 InstallManual Chapter 1 Product Overview
1-15
The C704-M-X12 is switching module for the C704. System status control, switch
management, user access control and administration, and network maintenances are
performed here. The board can be inserted into first or second slots of the chassis for
Master-Slave redundancy. 12 Gigabit SFP ports are also provided.
1.4.2.1.1 Front Panel
The C704-M-X12 provides 12 1000Base-SFP ports.At the same time, it comes with 1
Console port (control console) and 1 10/100Base-Tx Ethernet port (management port).
The Front Panel view is shown below:
Fig 1-6 C704-M-X12 Front Panel View
1.4.2.1.2 Front Panel - Indicator
The following table describes the front panel indicators of C704-M-X12:
Table 1-1 C704-M-X12 indicators description
LED
Panel Symbol
Status
Description
Power
Indicator
PWR
On (Green)
Card powered
Off
Card powered off
Operation
indicator
RUN
On (Green, blink at 1
Hz)
Cards operating
normally
On (Green, blink at 8
Hz)
System is loading
On (Yellow, blink at 8
Hz)
System is shutting down)
On (Red, blink at 8 Hz)
Cards malfunction
Off
Cards are powered off
and can be removed
Master-Slave
indicator
M/S
On (Green)
Master
Off
Slave
Fan Assembly
OK
On (Green)
Fan operating normally