Extreme Networks e” series Hardware Installation Manual page 273

3
G24T Module
Figure 157 shows the G24T
Figure 157: G24T
Module status LEDs
Port status LEDs
connector
G24T3
3
The G24T module has 24 1000BASE-T ports using RJ-45 connectors that autonegotiate for 10BASE-T,
100BASE-T, or 1000BASE-T.
3
The G24T ports are oversubscribed 4:1 to the module's switch fabric. The module has six groups of
four ports each. Each group multiplexes traffic into a single full duplex gigabit link to the switch fabric.
To take advantage of this architecture, use the same number of ports in each group. Table 57 lists the
groups for the G24T
Table 57: G24T
Ports
1, 2, 3,
5, 6, 7,
9, 10, 11,
13, 14, 15,
17, 18, 19,
21, 22, 23,
Populate ports 1, 5, 9, 13, 17, and 21 first; then, ports 2, 6, 10, 14, 18, and 22. then, ports 3, 7, 11, 15, 19,
and 23; and finally, ports 4, 8, 12, 16, 20, and 24.
Extreme Networks Consolidated "e" and "i" Series Hardware Installation Guide
3
module.
3
module
RJ-45
ports
3 module.
3
port groups
Group
4 1
8 2
12 3
16 4
20 5
24 6
Configuring I/O Modules
273