Huawei AR1200 Series - Page 84

NOTE
l 1/2: indicates one or two interfaces.
l E1: indicates E1 interfaces.
l T1: indicates T1 interfaces.
l M: indicates multiflex trunks.
l VE1: indicates voice E1 interfaces.
Table 5-30 lists the number of interfaces on the 1E1T1-M and 2E1T1-M.
Table 5-30 Number of interfaces on the 1E1T1-M and 2E1T1-M
Card Name Quantity of Interfaces
1E1T1-M 1
2E1T1-M 2
2E1T1-M cards have two types: SIC and WSIC. Table 5-31 lists the slots where the SIC card
and WSIC card are installed.
Table 5-31 Slots of 2E1T1-M SIC and WSIC cards
Card
Slot
2E1T1-M (SIC) SIC slot
2E1T1-M (WSIC) WSIC slot or XSIC slot
NOTE
In an XSIC slot, the WSIC card is installed in the lower part
of the slot. The WSIC card uses the XSIC slot ID as its own
slot ID.
Functions and Applications
Functions
The 1E1T1-M/2E1T1-M provides the following functions:
l Sends, receives, and processes E1/T1 data traffic.
l Provides CE1/T1 access.
l Provides the ISDN PRI function.
Applications
1E1T1-M/2E1T1-M(SIC) can be installed into the SIC slot of the AR1200, AR2220, AR2240
and AR3260.
2E1T1-M(WSIC) is installed in a WSIC or XSIC slot on the AR2220, AR2240 and AR3260.
Huawei AR1200&2200&3200 Series Enterprise Routers
Hardware Description 5 Cards
Issue 03 (2012-04-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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