Table 5-46 Technical specifications of the 1SA/2SA
Item Specification
Dimensions
(Depth x Width x
Height)
223.5 mm x 100.1 mm x 19.82 mm (8.8 in. x 3.94 in. x 0.78 in.)
Maximum power
consumption
l 1SA: 10 W
l 2SA: 11.7 W
Weight 0.3 kg (0.66 lb)
5.5.6 8AS (8-Port-Asynchronous WAN Interface Card)
The 8AS is an 8-port asynchronous serial interface module on the AR routers.
NOTE
8AS stands for:
l 8: eight interfaces
l AS: asynchronous serial interface
Functions and Applications
Functions
The 8AS sends, receives, and processes asynchronous data traffic.
l Supports a maximum of 115.2 kbit/s transmission rate for each asynchronous serial
interface.
l Supports terminal access and asynchronous leased lines.
l Functions as a dialup access server for small and medium-sized ISPs when asynchronous
serial interfaces are used for dialup.
Applications
The 8AS is installed into the WSIC slot of the AR1200, AR2220, AR2240 and AR3260. On the
AR1200, a WSIC slot consists of two SIC slots.
Panel and Interfaces
Figure 5-17 shows the appearance of the 8AS panel.
Figure 5-17 Appearance of the 8AS panel
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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