Cisco VG202 Hardware Installation Guide - Page 46

Troubleshooting Chapter 4 Powering On the Cisco VG202 and Cisco VG204 Voice Gateways Step 13 Verify the initial configuration. See the "Verifying and Saving Your Configuration" section on page 4-6 for verification procedures. Manual Configuration To configure the Cisco VG202 or Cisco VG204 from a console (locally or remotely), see the Cisco VG202 and Cisco VG204 Voice Gateways Feature Module for configuration instructions. For information about obtaining any referenced documentation, see the "Obtaining Documentation and Submitting a Service Request" section on page xvi. Verifying and Saving Your Configuration To verify the configuration and save it in NVRAM so that the configuration remains in effect if the Cisco VG202 or Cisco VG204 voice gateway is restarted, enter the following commands: Step 1 Command VG# show running-config Step 2 Step 3 VG# show startup-config VG# copy running-config startup-config Purpose Displays the current operating configuration, including any changes you have just made. Displays the configuration currently stored in NVRAM. Writes the current running configuration to NVRAM, where it overwrites the startup configuration and becomes the new startup configuration. Note If you reboot the Cisco VG202 or Cisco VG204 voice gateway or turn off the power before you complete this step, you lose the configuration. 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 specific troubles and solutions. For problems with the configuration, see the Cisco VG202 and Cisco VG204 Voice Gateways Feature Module for configuration instructions. Cisco VG202 and Cisco VG204 Voice Gateways Hardware Installation Guide 4-6 OL-15959-01