User manual

Nortel Secure Router 8000 Series
Configuration -WAN Access
ii Nortel Networks Inc. Issue 5.3 (
30 March 2009)
5.7.1 Example for configuring the sub-interface.........................................................................................5-16
5.7.2 Example for configuring the virtual template....................................................................................5-18
5.7.3 Example for configuring the loopback interface................................................................................5-19
5.8 Troubleshooting...........................................................................................................................................5-20