Cisco 7600 Series - 48-Port 10;100;1000 BASE-T Fabric-Enabled Ethernet Switching Module (WS-X6748-GE-TX); Gigabit Ethernet Switching Modules

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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