Administration of the Avaya G350 Media Gateway - Avaya Support

Configuring a WAN Interface8. Use the frame-relay interface-dlci DLCI-number command to configure a DataLink Connection Identifier (DLCI) for the frame relay sub-interface.9. If required, use the frame-relay priority-dlci-group command to configure aPriority DLCI group. The arguments for this command are the DLCIs you want to assign tohigh, medium, normal, and low priority traffic, respectively. For example, the commandframe-relay priority-dlci-group 17 18 19 assigns DLCI 17 to high prioritytraffic, DLCI 18 to medium priority traffic, and DLCI 19 to normal and low priority traffic. Formore information, refer to Traffic Shaping and Marking on page 104.10. Use the ip address command to configure an IP address and subnet mask for the framerelay sub-interface.11. Type exit to return to general context. The prompt returns to:G350-001(super)#12. If needed, repeat Step 6 through Step 10 to configure additional frame relay sub-interfaceson the same serial interface.13. If needed, repeat Step 2 through Step 11 to configure frame relay encapsulation for otherserial interfaces on the same WAN port.14. Test the WAN configuration. See Verifying the WAN configuration and testingconnectivity on page 96.15. Use the copy running-config startup-config command to save the configuration.Verifying the WAN configuration and testing connectivityAfter configuring the new interface, you can perform the following tests to verify that the newinterface is operating correctly.●●●For E1/T1 interfaces, use the show controllers command to view the status of theinterface’s controller. Make sure the controller is up, and that all error counters do notincrease.For all serial interfaces (E1/T1 and USB), use the show interfaces Serial commandto verify that the interface and line protocol are both up:Serial x/y:z is up, line protocol is upFor USB interfaces only, use the show interfaces Serial command to verify that allline signals are up:DCD = up DSR = up DTR = up RTS = up CTS - up96 Administration of the Avaya G350 Media Gateway