Модуль Cisco WS-X6716-10G-3CXL (USED)
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Описание
WS-X6716-10G-3CXL consists of 16 X2 10 Gigabit Ethernet fiber ports line card module for Cisco Catalyst 6500 series only. WS-X6716-10G-3CXL equipped with WS-X6716-10G and WS-F6700-DFC3CXL and primarily designed for Supervisor Engine 720 with 3CXL daughter card to support Cisco 6500 Virtual Switching System (VSS) 1440. WS-X6716-10G-3CXL is ideally suited for LAN campus aggregation and data center access. Users can configure 4 port groups of 4 ports each, each port group in either oversubscription mode or performance mode. In performance mode, up to 4 10 Gigabit Ethernet ports can be used to create a virtual switch link in a VSS.
Quick Specs
Figure 1 shows the appearance of WS-X6716-10G- 3CXL.
Table 1 shows the Quick Specs.
| Product Code | WS-X6716-10G- 3CXL |
| Feature | 16-Port 10GbE Fiber Module |
| Ports | 16 |
| Optics | X2 |
| Switch fabric connection | 40 Gbps (80 Gbps full duplex) |
| Oversubscription | 4:1 |
| Forwarding engine | ? WS-X6716-10G-3CXL: equipped with DFC3CXL for distributed forwarding, supporting 1 million routes |
| Queues | Oversubscription mode: ? Receive: 1p7q2t per port ? Transmit: 1p7q4t per port group Performance mode: ? Receive: 8q4t per port ? Transmit: 1p7q4t per port |
| Queuing mechanisms | ? CoS-based queue mapping ? DSCP-based queue mapping |
| Scheduler | Oversubscription mode: ? DWRR ? WRED Performance mode: ? DWRR ? WRED ? SRR at egress |
| Port buffers | Oversubscription mode: ? 90 MB per port group Performance mode: ? 200 MB per port |
| Hardware-based multicast replication (Layer 2) | ? Ingress and egress ? Approximately 20 GB per replication engine ? 2 replication engines per module |
| Hardware-based multicast replication (Layer 3) | ? Ingress and egress ? Approximately 20 GB per replication engine ? 2 replication engines per module |
| Jumbo frame support for bridged and routed packets | Up to 9216 bytes |
| Maximum port density per chassis | 130 ports (9-slot chassis) |
| Maximum port density per VSS | 260 ports |
| Can be used to form virtual switch link | ? Performance mode: Yes (supported in a subsequent software release) ? Oversubscription mode: No |
| Supervisor engines supported | Cisco Catalyst 6500 Series Virtual Switching Supervisor Engine 720 with 10GE uplinks or Supervisor Engine 720 with any PFC (chassis will work in lowest common denominator mode) |
| Chassis supported | ? Any Cisco Catalyst 6500 E-Series chassis, including 6503-E, 6504-E, 6506-E, 6509-E, 6509-V-E, and C6509-NEB-A chassis with dual fan tray (NEBS compliant: operating temperature up to 55∞C), or; ? Non-E-Series chassis with fan tray 2, including Cisco Catalyst 6506, 6509, 6513, and C6509-NEB-A with single fan tray (non-NEBS compliant: operating temperature up to 40∞C) ? Not supported in Cisco Catalyst 6503 non-E Series chassis and 7600 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 ? Can occupy only slots 9 through 13 in a Cisco Catalyst 6513 chassis |
| Onboard memory | 1 GB default |
Compare to Similar Items
Table 2 shows the comparison of WS-X6716-10T-3C?WS-X6716-10T-3CXL?WS-X6716-10G-3C and WS-X6716-10G-3CXL.
| Product Code | WS-X6716-10G-3CXL | |||
| Description | Cisco Catalyst 6500 16-Port 10 Gigabit Ethernet Copper Module with DFC3C | Cisco Catalyst 6500 16-Port 10 Gigabit Ethernet Copper Module with DFC3CXL | Cisco Catalyst 6500 16-Port 10 Gigabit Ethernet Module with DFC3C, requires X2 | Cisco Catalyst 6500 16-Port 10 Gigabit Ethernet Module with DFC3CXL, requires X2 |
Table 3 shows the comparison of DFC3C and DFC3CXL
| Feature | DFC3C | DFC3CXL |
| IPv4 Routes | 256,000 | 1,000,000 |
| IPv6 Routes | 128,000 | 500,000 |
| NetFlow Entries | 128,000 | 256,000 |
| Reflexive Access Control Lists (ACLs) | 128,000 | 256,000 |
Do you have any question about the WS-X6716-10G- 3CXL?
or sales@router-switch.com.
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