Avaya X330WAN manual Scenario 2 Priority Dlci and Traffic Shaping

Chapter 4 Operational Concepts and Configuration Examples

Scenario 2 - Priority DLCI and Traffic Shaping

In Figure 4.11, Site A contains four IP phones and a data LAN connected via a P333T-PWR switch to a G700 Media Gateway. The G700 Media Gateway houses an X330W-2USP expansion module that is connected to a Frame Relay network via a 192Kbps Frame Relay encapsulated V.35 interface. Following are the connection details for Site A:

•Two VCs:

—One with CIR = 128Kbps, DLCI = 16

—The second with CIR = 0, DLCI = 17

•The IP phones are configured with the following DSCP tagging:

—Voice = DSCP 46

—Voice control = DSCP 34

•Network IPs (all 24 mask):

—IP phones - 1.1.1.0 (VLAN 1)

—Data - 11.11.11.0 (VLAN 2)

—Serial - 2.2.2.1

—Gatekeeper - 149.49.54.81

—MGP - 149.49.54.82

—VoIP (MGP) - 149.49.54.83

Site B contains four IP phones and a data LAN connected to a P333T-PWR switch in a stack with a G700 Media Gateway. The G700 Media Gateway houses an X330W-2USP expansion module that is connected to a Frame Relay network via a 192Kbps Frame Relay encapsulated V.35 interface. Following are the connection details for Site B:

•Two VCs:

—One with CIR = 128Kbps, DLCI = 16

—The second with CIR = 0, DLCI = 17

•The IP phones are configured with DSCP tagging:

—Voice = DSCP 46

—Voice control = DSCP 34

•Network IPs (all 24 mask):

—IP phones - 3.3.3.0 (VLAN 1)

—Data - 33.33.33.0 (VLAN 2)

—Serial - 2.2.2.2

—MGP - 4.4.4.10

—VoIP (MGP) - 4.4.4.11

68 Avaya X330WAN User’s Guide