H3C Technologies H3C MSR 50 - Manual (Page 44)

2-24
z
SIC-16AS
z
SIC-1SAE
SIC-8AS
Introduction
The 8-port asynchronous serial interface module (SIC-8AS) mainly transmits and processes
asynchronous data streams.
SIC-8AS has these features:
z
Each asynchronous serial port provides a rate up to 115.2 Kbps.
z
Supports the terminal access service and asynchronous dedicated line.
z
Serves as the small-/medium-sized ISP dial-up access server when an asynchronous serial port is
used for dial-up.
Interface attributes
The following table describes the interface attributes of SIC-8AS.
Table 2-20 Interface attributes of SIC-8AS
Attribute Description
Connector DB60
Number of connectors 1
Interface cable Customized cable with 8-port RJ-45 connector
Interface standard RS232
Minimum baud rate 300 bps
Maximum baud rate 115.2 Kbps
Supported services
z
Modem dial-up
z
Backup
z Terminal access service
z
Asynchronous dedicated line
Interface LEDs
The following figure illustrates the SIC-8AS front panel:
Figure 2-25 SIC-8AS front panel
The following table describes the LEDs on the SIC-8AS panel: