Huawei AR1200 Series Hardware Description page 99

Huawei AR1200&2200&3200 Series Enterprise Routers
Hardware Description
Number in
Figure 5-18
2
3
Interfaces
Table 5-52
Table 5-52 Types and functions of interfaces on the 1BST
Letter in
Figure
5-18
a
Interface Attributes
Table 5-53 ISDN S/T interface attributes
Item
Connector
Standards compliance
Rate
Bandwidth
Issue 03 (2012-04-20)
Indicator
ACT (interface
status
indicator)
B1/B2
describes the types and functions of interfaces on the 1BST.
Name Quantity
RJ45 1
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Copyright © Huawei Technologies Co., Ltd.
Color Description
Red If the indicator is red, a fault that
affects services occurs and cannot be
rectified automatically. The fault
needs to be rectified manually.
Off If the indicator is off, the software is
not running or is being reset.
Green If the indicator is steady on, the
ISDN channel is activated.
If the indicator is off, the ISDN
channel is deactivated.
Green If the indicator is blinking, the B1/
B2 channel of the ISDN channel is
being occupied.
If the indicator is off, the B1/B2
channel of the ISDN channel is idle.
Description
ISDN S/T interfaces are
provided.
Description
RJ45
ITU-T I.430, Q.921, Q.931
192 kbit/s
0 to 100 MHz
5 Cards
Cable Type
6.10 ISDN-ST Cables
92