Cisco Systems 6500 WS-X6348-RJ21V Ethernet Module, WS-X6348-RJ21V Switching Module Front Panel

Chapter 2 Ethernet Switching Modules

10/100 and 10/100/1000 Ethernet Modules

WS-X6348-RJ21V Ethernet Module

The WS-X6348-RJ21V Ethernet module provides 48 10/100-Mbps full- or half-duplex ports. (See (Figure 2-12.) Table 2-26lists the features and description for the module, and Table 2-27lists the physical and environmental specifications for the module.

Figure 2-12 WS-X6348-RJ21V Switching Module Front Panel

WS-X6348-RJ21

-12	-24	-36
1	13	25

STATUS

											48 PORT													10/100 BASE-T
1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	ETHERNET

											-48
											37
											SWITCHING MODULE												PHONE
25	26	27	28	29	30	31	32	33	34	35	36	37	38	39	40	41	42	43	44	45	46	47	48

68149

Table 2-26	WS-X6348-RJ21V Features
Feature		Description
Ports per module		• 48 ports. Ports are numbered (left to right):
			– First connector, ports 1 to 12; second connector, ports 13–24;
			third connector, ports 25–32; fourth connector, 33–48.
		•	4 port groups
		• Port ranges per port group: 1–12, 13–24, 25–36, 37–48
Port connector type		RJ-21 (12 ports per connector)
Cabling distance		328 ft (100 m) over Category 5, 5e, and 6 UTP/STP cable
Buffer size		128 KB
QoS		• Number of egress queues: 2
		• Number of ingress queues: 1
		• Number of thresholds per egress queue: 2
		• Number of thresholds per ingress queue: 4
Maximum frame size		Up to 8092 bytes per frame
Module oversubscription rate		N/A
Supervisor engine support		Supported on the following supervisor engines:
		•	Supervisor Engine 2
		•	Supervisor Engine 32
		• Supervisor Engine 32 PISA
		•	Supervisor Engine 720
		•	Supervisor Engine720-10GE
Software support		• With Supervisor Engine 2—12.1(8a)EX
		• With Supervisor Engine 32—12.2(18)SXF
		• With Supervisor Engine 32 PISA—12.2(18)ZY
		• With Supervisor Engine 720—12.2(14)SX
		•	With Supervisor Engine720-10GE—12.2(33)SXH

Catalyst 6500 Series Ethernet Modules Installation Guide

OL-6265-04 2-41