Cabling Supported
10GBASE-CX4, -SR, -LRM, -LX4, -LR, -ZR and -ER X2 fiber modules and 10GBASE-T
Can be used to form virtual switch link
● Performance mode
Chassis supported
● Any Cisco Catalyst 6500 E-Series chassis, including 6503-E, 6504-E, 6506-E, 6509-E, 6509-V-E (NEBS compliant) and 6513-E chassis;● Not supported in non-E Series chassis
Description
6800 Series 16-Port 10 Gigabit Ethernet Fiber Module with DFC4 & DFC4XL
Feature
16-port 10GbE Fiber Module
Forwarding engine
● WS-X6816-10G-2T
Hardware-based multicast replication
● Ingress and Egress replication-mode;● Approximately 20 Gbps 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
176 ports (6513-E chassis);128 ports (6509-E chassis)
Maximum port density per VSS
352 ports
Onboard memory
1 GB default
Optics
X2
Oversubscription
4
Port buffers
Oversubscription mode
Ports
16
Product Code
WS-X6816-10G-2T
Queues
Oversubscription mode
Queuing mechanisms
● Class of Service (CoS) based queue mapping;● (Differentiated Service Code Point (DSCP) based queue mapping
Scheduler
Oversubscription mode
Slot requirements
● Can occupy any slot in any Cisco Catalyst 6503-E, 6504-E, 6506-E, 6509-E or 6509-V-E or chassis;● Can occupy slots 1-6 and 9-13 in a Cisco Catalyst 6513-E chassis
Supervisor engines supported
Catalyst 6500 Supervisor Engine 2T and 2TXL
Switch fabric connection
2 x 20 Gbps (40 Gbps total)