* Giới thiệu chung về Module Switch Cisco WS-X6704-10GE:
WS-X6704-10GE
- WS-X6704-10GE consists of 4 XENPAK 10 Gigabit Ethernet fiber ports line card module for Cisco Catalyst 6500 series and 7600 series.* WS-X6704-10GE is designed for Core, interbuilding connections, POPs, WAN edge and MAN connections. WS-X6704-10GE comes with WS-F6700-CFC daughter card to provide centralized forwarding rate up to 30Mpps and no offering any local forwarding capabilities. WS-X6704-10GE holds the option to replace the CFC to DFC3 daughter card to provide distributed forwarding (dCEF).* When integrated with DFC3C or DFC3CXL daughter card with this line card along with supervisor engine 720-10G-3C or 720-10G-3CXL, the system enables VSS 1440 functionality which enhances the overall system bandwidth to increase operational efficiency.
- Thông số chi tiết Module Switch Cisco WS-X6704-10GE:
Model info: | WS-X6704-10GE | |
Product Description | Cisco Catalyst 6500 Series 10 Gigabit Ethernet interface | |
Devide Tyde | 10 Gigabit Ethernet interface copper module | |
Ports | 4 * 10G XENPAK ports | |
Switch fabric connection | 40 Gbps (80 Gbps full duplex) | |
Forwarding Engine | ● Default: Centralized forwarding card (CFC) | |
Queues | ● Receive: 8 round robin queues, 8 threshold | ● Transmit: 1 priority queue, 7 round robin queues, 8 threshold |
Scheduler | ● Deficit Weighted Round Robin (DWRR) | ● Weighted Random Early Detection (WRED) |
Virtual Switch Link (VSL) | No | |
Port buffers | 16 MB per port | |
Queuing Mechanisms | ● Class of service (CoS)–based queue mapping | |
Hardware-based Multicast replication (Layer 2) | ● Ingress and egress | |
Hardware-based multicast replication (layer 3) | ● Ingress and egress | |
Jumbo frame support for bridged and routed packets | Up to 9216 bytes | |
Maximum port density per chassis | 34 ports (9-slot chassis) | |
Maximum port density per VSS | 68 ports | |
Supervisor engines supported | Cisco Catalyst 6500 Series Supervisor Engine VS-S720-10G | |
Chassis supported | ● Any Cisco Catalyst 6500 E-Series chassis, C6509-NEB-A chassis, non-E-Series chassis with fan tray 2, or Cisco 7600 Series or 7600-S Series chassis fan tray 2, or Cisco 7600 Series or 7600-S Series chassis | ● Not supported in Cisco Catalyst 6503 non-E Series chassis |
Slot requirements | ● Can occupy any slot in any Cisco Catalyst 6503-E, 6504-E, 6506, 6506-E, 6509, 6509-E, 6509-V-E, or 6509-NEB-A chassis; or Cisco 7604, 7607, 7609, or 7600-S Series chassis | ● Can occupy only slots 9 through 13 in a Cisco Catalyst 6513 or Cisco 7613 chassis |
Onboard memory | 256 MB default, upgradable to 512 MB or 1 GB | |
Power requirement | 295.26W (7.03A @ 42V) with CFC | |
XENPAK Pluggable Optics Part Number | ● XENPAK-10GB-LRM(multimode fiber): 1310 nm serial, 220m over multimode fiber | ● XENPAK-10GB-SR(multimode fiber): 850 nm serial, up to 300m over multimode fiber |
