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Общая информация (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 DFC3CDFC3CXL daughter card with this line card along with supervisor engine 720-10G-3C720-10G-3CXL, the system enables VSS 1440 functionality which enhances the overall system bandwidth to increase operational efficiency.
| Specification | |
| Hardware-based Multicast replication (Layer 2) | Ingress and egress<BR>Approximately 20 GB per replication engine<BR>2 replication engines per module |
| Hardware-based multicast replication (layer 3) | Ingress and egress<BR>Approximately 10 GB per replication engine<BR>2 replication engines per module |
| XENPAK Pluggable Optics Part Number | XENPAK-10GB-LRM(multimode fiber): 1310 nm serial, 220m over multimode fiber<BR>XENPAK-10GB-LR+(single-mode fiber): 1310 nm serial, 10 km over single-mode fiber<BR>XENPAK-10GB-ER+(single-mode fiber): 1550 nm serial, 40 km over single-mode fiber<BR>XENPAK-10GB-SR(multimode fiber): 850 nm serial, up to 300m over multimode fiber<BR>XENPAK-10GB-LX4(multimode fiber): WWDM 1310 nm, up to 300m over multimode fiber<BR>XENPAK-10GB-ZR: 1550 nm serial, 80 Km over single-mode fiber |
| Devide Tyde | 10 Gigabit Ethernet interface copper module |
| Product Description | Cisco Catalyst 6500 Series 10 Gigabit Ethernet interface module WS-X6704-10GE |
| Supervisor engines supported | Cisco Catalyst 6500 Series Supervisor Engine VS-S720-10G |
| Switch fabric connection | 40 Gbps (80 Gbps full duplex) |
| Forwarding Engine | Default: Centralized forwarding card (CFC)<BR>Optional: Distributed forwarding card with DFC3A, DFC3B, DFC3BXL, DFC3C, or DFC3CXL |
| Queues | Receive: 8 round robin queues, 8 threshold<BR>Transmit: 1 priority queue, 7 round robin queues, 8 threshold |
| Scheduler | Deficit Weighted Round Robin (DWRR)<BR>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 |
| 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 |
| 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<BR>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<BR>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 |
| Model info: | WS-X6704-10GE |
| Ports | 4 * 10G XENPAK ports |
Теги: WS-X6704-10GE Cisco