Avaya G250 Administration page 410

Configuring IPSec VPN
2. Configure the VPN Hub (Main Office) as follows:
The VPN policy portion for the branch is configured as a mirror image of the branch.
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The ACL portion for the branch is a mirror image of the branch, with some minor
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modifications.
Static routing is configured as follows:
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Branch subnets -> Internet interface.
Policy Based Routing (PBR) portion for the branch is configured as follows, on most
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interfaces:
Destination IP = branch VoIP subnet(s) or GW address (PMI), DSCP = bearer ->
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Route: WAN
Destination IP = branch VoIP subnet(s) or GW address (PMI), DSCP = control ->
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Route: 1. WAN 2. DBR
ACM is configured to route voice calls through PSTN when the main VoIP trunk is down.
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410 Administration for the Avaya G250 and Avaya G350 Media Gateways