
VGMC VxWorks shell access 27
Connect to the cards as follows:
•
SMC: for the backplane L adaptor, connect to the RS-232 9-pin
connector
•
MC32S: for the backplane L adaptor, connect to the RS-232 9-pin
connector
• MGC: install in slot 0 (where the SSC was installed in previous
releases); the standard SDI cable breaks out the ports; connect to
SDI0
Modem connection
If a modem directly connects to the VGMC or MC32S, you require a null
modem adaptor between the card faceplate or the backplane connector
and the modem.
The MGC can support a modem connection on SDI0 only; SDI1 and
SD2 do not have hardware flow control. A null modem is not required to
connect to SDI0.
A null modem is not required to connect to the Signaling Server.
Terminal configuration
For the VGMC and MC32S, set the terminal device to 9600,8,N,1. Set flow
control to None (Hyperterm terminology) or a similar setting. If hardware
flow control is enabled, you can see information from the VGMC but the
card does not respond to keystrokes; the condition eventually deteriorates
to no printing and no response. If this happens, change the flow control
setting back to None, close the session, and reopen it. The VGMC should
respond.
The default configuration for the MGC card is 9600,8 N,1 with no flow
control. Change this configuration in LD 17.
On the Signaling Server, set the terminal device to 19200,8,N,1. Change
this configuration by using the stty command after you log on.
Shell access
When you log into a card, a shell prompt appears to indicate the active
shell. The shell prompt is different between the VGMC and Signaling
Servers. Many commands in this document are available only from the
lowest level shell, which requires a full logon sequence to access them.
The command section indicates at which shell level the command can run.
Nortel Communication Server 1000
Troubleshooting Guide for Distributors
NN43001-730 02.02 31 December 2009
Copyright © 2008-2009 Nortel Networks. All Rights Reserved.
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