Vertical WAVE IP 2500, Hardware Reference Manual

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Accessing the Fault Monitor Module A
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5
Appendix A: Fault Monitor Module and Trace Log
Wave Server Hardware Reference Guide
SSH Into Linux and Fault Monitor
Follow the procedure below to establish an SSH shell session with Linux on the ISC1/ISC2
using PuTTY:
1. Power on the ISC1/ISC2 if it isn't already.
2. If power was just applied, it is useful to do a continuous ping from a Command Prompt
window to know when Linux is ready to accept an SSH connection:
C:\> ping -n -1 isc1_ip_address or C:\> ping -n -1 isc2_ip_address
Note: The very first time the ISC1/ISC2 boots, Linux does some SSH book keeping and
PuTTY will not be available to connect to for about 30-40 seconds during that book keeping.
On subsequent boots, Linux will be available for SSH connections as soon as the ping replies
come back.
3. Launch PuTTY when the ping is answered in step 2.
4. Load the “ISC1” or “ISC2” session that you setup in the previous section.
5. Click on Open. The default password (for user root) is Vertical4VoIP! You should see a
[root@rsc4 ~]# prompt. Note: “RSC4” is the internal Vertical engineering name for
“ISC1” or “ISC2”.
6. enter [root@rsc4~]# screen -x rsc4 -p 1
You will get a DBG n> prompt where you can enter commands to the Fault Monitor (described
below):
Release 2.0 Service Pack 1 April 2011