Troubleshooting - Cisco IAD2430 Series Hardware Installation Manual

Chapter 4 Powering On Cisco IAD2430 Series IADs
Command
Step 1
Router# show running-config
Step 2
Router# show startup-config
Step 3
Router# show controller T1/E1 1/0
Step 4
Router# copy running-config startup-config

Troubleshooting

This section describes possible mechanical problems and corrective actions.
If there appears to be a malfunction, first check all cables and connections. If these are in order, see
Table 4-1
For problems with the configuration, see the
following URL:
http://www.cisco.com/en/US/products/hw/gatecont/ps887/prod_technical_documentation.html
OL-4234-06
for specific problems and solutions.
Cisco IAD2430 Series Integrated Access Devices Hardware Installation Guide
Purpose
Displays the current operating configuration,
including any changes you have just made.
Displays the configuration currently stored in
NVRAM.
Displays the configuration of the T1/E1 network
interface controller. Slot and port numbers may
vary.
Writes the current running configuration to
NVRAM, where it overwrites the startup
configuration and becomes the new startup
configuration.
If you reboot the Cisco IAD or turn off the
Note
power before you complete this step, you
lose the configuration.
Cisco IAD2430 Series Software Configuration Guide
Troubleshooting
at the
4-9