Cisco Catalyst 6800 - Page 10

Table 1: C6800-48P-TX and C6800-48P-TX-XL Ethernet Module Features
DescriptionFeature
•
48 ports, numbered left to right and top to bottom
•
4 port groups. Port ranges per port group:
•
1 to 12
•
13 to 24
•
25 to 36
•
37 to 48
Ports per module
RJ 45Port connector type
328 ft (100 m) over Category 5, 5e, and 6 UTP/STP cableCabling distance
1.5 MB per port.
18 MB per port group.
Buffer size
•
Number of egress queues: 4
•
Number of ingress queues: 2
•
Number of thresholds per egress queue: 1 or 2
•
Number of thresholds per ingress queue: 8
QoS
Up to 9216 bytes per frameMaximum frame size
1.2:1Module oversubscription rate
Supervisor Engine 2T-10GESupervisor engine support
With Supervisor Engine 2T-10GE —Cisco IOS Release
15.2(1)SY or later
Software support
With a WS-F6K-DFC4-A / AXL daughter card:
• Tx—1p3q8t
• Rx—2q8t
Queues per port
Catalyst 6800 Ethernet Module Installation Guide
2
Ethernet Switching Modules Overview
C6800-48P-TX and C6800-48P-TX-XL Ethernet Modules