Avaya X330WAN manual Configuration Example 1 for Site B Single VC Between Sites, Voip

Chapter 4 Operational Concepts and Configuration Examples

X330WAN-2USP-1(super-subif:Serial1.1)# frame-relayclass-dlci 16

voip (6)

X330WAN-2USP-1(super-subif:Serial1.1)# exit X330WAN-2USP-1(super)# ip default-gateway serial 1.1

*Description of footnoted commands (also applies to identical stages in configuring Site B):

(1)The CIR Out value depends on the number of phones (approx. 26Kbps per phone for G.729 CODEC).

(2)This is a value that causes the EIR to reach the Access Rate (192Kbps), where EIR=(Bc+Be)/Tc, in this configuration EIR = (16000+8000)/0.125 =192Kbps.

(3)This value is usually 1/8 of the CIR value, in this configuration Tc = 125msec.

(4)In this configuration the non-high priority data packets are marked as DE when

the transfer rate reaches 80% of the CIR.

(5)At this stage, you configure X330WAN to fragment the data packets to prevent the long packets from causing delay to the voice packets.

(6)At this stage you assign map-class VoIP to the interface DLCI.

Configuration Example 1 for Site B - Single VC Between Sites

Following is the configuration procedure for the X330WAN-2USP, as shown in Figure 4.11:

•Loopback and PMI interfaces configuration:

X330WAN-2USP-1(super)# interface Loopback 1 X330WAN-2USP-1(super-if:Loopback1)# ip address 20.20.20.20 24

The Primary management interface has changed. Please copy the running configuration to the start-up configuration file, and reset the device.

X330WAN-2USP-1(super-if:Loopback1)# exit X330WAN-2USP-1(super)# copy running-configstartup-configX330WAN-2USP-1(super)# reset

•FabricFastEthernet interface configuration:

X330WAN-2USP-1(super)# interface FabricFastEthernet 1:1 X330WAN-2USP-1(super-if:FabricFastEthernet1:1)# ip address 3.3.3.1

24

X330WAN-2USP-1(super-if:FabricFastEthernet1:1)# exit X330WAN-2USP-1(super)# interface FabricFastEthernet 1:1.1 X330WAN-2USP-1(super-subif:FabricFastEthernet1:1.1)# ip address

4.4.4.1 24

X330WAN-2USP-1(super-if:FabricFastEthernet1:1.1)# exit X330WAN-2USP-1(super)# interface FabricFastEthernet 1:2 X330WAN-2USP-1(super-if:FabricFastEthernet1:2)# ip address

33.33.33.1 24

66 Avaya X330WAN User’s Guide