Cisco 7600 Series Module Guide

2-27
Cisco 7600 Series Router Module Guide
OL-9392-05
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
Gigabit Ethernet Switching Modules
48-Port 10/100/1000BASE-T Fabric-Enabled Ethernet Switching Module
(WS-X6748-GE-TX)
The 48-port 10/100/1000BASE-T switching module (WS-X6748-GE-TX) provides 48 switched,
10/100/1000-Mbps, full- or half-duplex ports. (See
Figure 2-20.) Ports have RJ-45 connectors for
Category 5, Category 5e, and Category 6 cable. The WS-X6748-GE-TX module has 1.3-MB per-port
packet buffers and a dual-fabric channel interface. The switching module is upgradable to support
distributed forwarding with an optional Distributed Forwarding Card (WS-F6K-DFC3).
The QoS port architecture (Rx/Tx) for this module is 1q8t/1p3q8t.
Figure 2-20 48-Port 10/100/1000BASE-T Fabric-Enabled Ethernet Switching Module
(WS-X6748-GE-TX)
)
The front panel LEDs are described in Table 2-3 on page 2-35.
Gigabit Ethernet Switching Modules
This section describes these Gigabit Ethernet switching modules:
• 16-Port Gigabit Ethernet Switching Module (WS-X6316-GE-TX), page 2-29
• 8-Port Gigabit Ethernet Switching Module (WS-X6408-GBIC), page 2-29
• 8-Port Gigabit Ethernet Switching Module (WS-X6408A-GBIC), page 2-29
• 16-Port Gigabit Ethernet Switching Module (WS-X6416-GBIC), page 2-30
• 16-Port Gigabit Ethernet Switching Module (WS-X6416-GE-MT), page 2-30
• 1-Port 10-Gigabit Ethernet Module (WS-X6501-10GEX4), page 2-31
• 1-Port 10-Gigabit Ethernet Base Module (WS-X6502-10GE), page 2-31
• 16-Port Gigabit Ethernet Switching Module (WS-X6516-GBIC), page 2-31
• 16-Port Gigabit Ethernet Switching Module (WS-X6516A-GBIC), page 2-32
• 16-Port 10/100/1000BASE-T Gigabit Ethernet Switching Module (WS-X6516-GE-TX), page 2-32
• 4-Port 10 Gigabit Ethernet Switching Module (WS-X6704-10GE), page 2-33
• 24-Port Gigabit Ethernet Switching Module (WS-X6724-SFP), page 2-33
• 48-Port Gigabit Ethernet Switching Module (WS-X6748-SFP), page 2-33
• 16-Port Gigabit Ethernet Switching Module (WS-X6816-GBIC), page 2-34
• 8-Port Gigabit Ethernet Switching Module (WS-X6708-10G-3C), page 2-34
• 8-Port Gigabit Ethernet Switching Module (WS-X6708-10G-3CXL), page 2-35
For LED indicators, see the “Ethernet Module LEDs” section on page 2-35.
Table 2-2 summarizes some of the features of the Gigabit Ethernet switching modules.
99884
SWITCHING MODULE
WS-X6748-GE-TX 48 PORT 10/100/1000 RJ-45
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
STATUS
1
2
11
12
13
14
35
36
37
38
47
48
23
24
25
26

Cisco 7600 Series Specifications

General

Category	Network Router
Port Density	Varies by module
Interfaces	Gigabit Ethernet, 10 Gigabit Ethernet
Redundancy	Power supplies
Power Supply	AC or DC, Redundant options available
Operating System	Cisco IOS XR
Management	CLI, SNMP
Form Factor	Modular
Dimensions	Varies by chassis model
Weight	Varies by chassis model and configuration
Chassis Slots	6, 9, or 13