Table 5-75 Buttons and indicators on the 2BST panel
Number in
Figure 5-23,
Figure 5-24
Indicator Color Description
1 STAT Green If the indicator blinks once 2s (0.5
Hz), the system is running properly.
If the indicator blinks once 0.25s (4
Hz), the system is powering on or
restarting.
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.
2 ACT (interface
status
indicator)
Green If the indicator is steady on, the
ISDN channel is activated.
If the indicator is off, the ISDN
channel is deactivated.
3 B1/B2 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.
Interfaces
Table 5-76 describes the types and functions of interfaces on the 2BST.
Table 5-76 Types and functions of interfaces on the 2BST
Letter in
Figure
5-23,
Figure
5-24
Name Quantity Description Cable Type
a RJ45 2 ISDN S/T interfaces are
provided.
6.10 ISDN-ST Cables
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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