HI All,
I have a little weird request at work. One of our offices would like to split the VOIP traffic. At that office we have a 10MB primary and 3MB backup circuit. Currently the phones are routing over the 10MB circuit. The General Manager would like to use the 3MB backup circuit for VOIP traffic. For the 3MB we have two T1 lines bundled together in a multilink. Configuration is bellow if needed
3MB Circuit
Code:
Physical Interfaces
interface Serial0/0/0
description Level3 Circuit ID:
bandwidth 1536
no ip address
encapsulation ppp
load-interval 30
ppp multilink
ppp multilink group 1
no fair-queue
no clock rate 2000000
service-module t1 timeslots 1-24
service-module t1 fdl both
no cdp enable
!
max-reserved-bandwidth 100
interface Serial0/2/0
description Level3 Circuit ID:
bandwidth 1536
no ip address
encapsulation ppp
load-interval 30
ppp multilink
ppp multilink group 1
no fair-queue
no clock rate 2000000
service-module t1 timeslots 1-24
service-module t1 fdl both
no cdp enable
!
max-reserved-bandwidth 100
Logical Interface
interface Multilink1
description 3Mbps Virtual Interface for Level3
ip address 1.1.1.1 255.255.255.252
no ip unreachables
no ip proxy-arp
ip flow ingress
ip flow egress
ip nat outside
ip inspect FW out
ip virtual-reassembly
load-interval 30
ppp multilink
ppp multilink group 1
ppp multilink fragment disable
no cdp enable
!
max-reserved-bandwidth 100
This is for the VOIP
Code:
interface GigabitEthernet0/0.2
description VoIP_LAN
encapsulation dot1Q 2
ip address 10.10.30.1 255.255.255.0
no ip redirects
no ip proxy-arp
ip verify unicast reverse-path
ip pim sparse-mode
ip flow egress
ip nat inside
no ip virtual-reassembly
So when a user currently picks up the phone and calls home they are going out of the primary 10MB circuit. How can I split this to go out of the 3MB backup circuit?
I have never done any traffic splitting so far.
So basically in other words any traffic coming from VLAN 2 go out of the Multilink circuit.
Any help is greatly appreciated
Thanks