Isdn S/T Interface Attributes; Fxs/Fxo Interface Attributes - Huawei AR1200-S Series Hardware Description

Huawei AR1200-S&2200-S Series Enterprise Routers
Hardware Description
Table 9-13
Table 9-13 Attributes of asynchronous serial interfaces
Attribute
Connector type
Standards compliance and
working mode
Minimum baud rate (bit/s)
Maximum baud rate (bit/s)
Cable type
Function

9.7 ISDN S/T Interface Attributes

This section describes ISDN S/T interface attributes.
Table 9-14
Table 9-14 ISDN S/T interface attributes
Item
Connector
Standards compliance
Rate
Bandwidth
Cable

9.8 FXS/FXO Interface Attributes

This section describes the attributes of FXS/FXO interfaces.
Table 9-15
Issue 03 (2012-04-20)
describes the attributes of asynchronous serial interfaces.
lists ISDN S/T interface attributes.
describes the attributes of FXS/FXO (RJ11) interfaces on the 4FXS1FXO.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Description
RJ45
RS232
300
115.2 k
Customized RJ45 cable
l Modem dial-up
l Backup
l Asynchronous leased line
l Terminal access
Description
RJ45
ITU-T I.430, Q.921, Q.931
192 kbit/s
0 to 100 MHz
l TE: standard ISDN S/T interface cables (straight-
through cables)
l NT: ISDN S/T interface crossover cables
9 List of Interface Attributes
159