Cisco Systems IGX 8400 Manual De Usuario

4-2 Cisco IGX 8400 Series Reference

Trunk Interface Cards

This section describes the IGX trunks. The card groups are:

•

Universal switching module enhanced (UXM-E)

•

Network trunk module (NTM)

Note

With Release 9.2 and later software, an Cisco IGX 8420 or 8430 switch can support a

maximum of 32 trunks.

Table 4-1 lists the trunk front cards, and Table 4-2 lists the corresponding trunk interface back cards.

Table 4-1

Trunk Front Cards

Table 4-2

Interface Back Cards for Trunks

Card Acronym

Card Name

UXM-E

Universal switching module

NTM

Network trunk module

Back Card Acronym by Trunk

Card Name

UXM-E

BC-UAI-4-155-MMF

4-port multimode fiber 155Mbps

BC-UAI-4-155-SMF

4-port single mode fiber 155Mbps

BC-UAI-2-155-SMF

2-port single mode fiber 155Mbps

BC-UAI-2-SMFXLR

2-port single mode fiber XLR

BC-UAI-4-SMFXLR

4-port single mode fiber XLR

BC-UAI-4-STM1E

4-port synchronous transport module-1E

BC-UAI-6-T3

6-port T3 back card

BC-UAI-3-T3

3-port T3 back card

BC-UAI-6-E3

6-port E3 back card

BC-UAI-3-E3

3-port E3 back card

BC-UAI-8-T1-DB-15

8-port T1 back card with DB-15 connector

BC-UAI-8-E1-DB-15

8-port E1 back card with DB-15 connector

BC-UAI-8-E1-BNC

8-port E1 back card with BNC connector

BC-UAI-4-T1-DB-15

4-port T1 back card with DB-15 connector

BC-UAI-4-E1-DB-15

8-port E1 back card with DB-15 connector

BC-UAI-4-E1-BNC

4-port E1 back card with BNC connector

NTM

BC-E1

E1 interface card

BC-T1

T1 interface card

BC-Y1

Y1 trunk interface card

BC-SR

Subrate trunk interface card