Cisco's documentation for Cisco Unified SIP Proxy (CUSP) doesn't explain very much about how to configure subinterfaces at the router level for the CUSP Network Module. Here is a working interface configuration (router side) that the module is able to boot up with:
interface Integrated-Service-Engine1/0 ip address 10.15.210.2 255.255.255.252 service-module ip address 10.15.210.1 255.255.255.252 service-module ip default-gateway 10.15.210.2 no keepalive ! interface Integrated-Service-Engine1/0.1 ! interface Integrated-Service-Engine1/0.11 encapsulation dot1Q 11 ip unnumbered Loopback1 ! interface Integrated-Service-Engine1/0.12 encapsulation dot1Q 12 ip unnumbered Loopback2
ip route 10.15.210.1 255.255.255.255 Integrated-Service-Engine1/0
ip route 10.15.211.1 255.255.255.255 Integrated-Service-Engine1/0.11
ip route 10.15.212.1 255.255.255.255 Integrated-Service-Engine1/0.12
Regarding the configuration documented on CCO, the encapsulation dot1Q 1 native (or any VLAN with the keyword 'native') on the subinterfaces isn't allowed because the native VLAN traffic doesn't get its frames tagged, and tagging is the mechanism whereby IOS correlates the traffic to the NME-522 for any interfaces besides theservice-module ip interface).
While not actually required for the host validation, the static routes have to exist to get traffic to CUSP over the router's backplane.
We're not done yet! Once the router knows how to get the traffic to the NME, the NME itself has to know to be listening on said interfaces. Here's the matching configuration for the NME:
interface GigabitEthernet 0.1 end interface
interface GigabitEthernet 0.11 ip address 10.15.211.1 255.255.255.252 end interface
interface GigabitEthernet 0.12 ip address 10.15.212.1 255.255.255.252 end interface
interface GigabitEthernet 0.13 ip address 10.15.213.1 255.255.255.252 end interface
At this point you should be able to ping each of these IP's from your network. Note: the default gateway for all traffic is still theservice-module ip default-gateway. Without the NME side configuration, CUSP will not allow you to configure sip listen for those IP addresses.
Hi All, I need to purchase a Cisco Vg310 24 port analogue Gateway to include the PVDM3 module to support these and the associated licenses and was hoping someone could tell me the part number to order please Also required is the X21 Amphenol cab...
Hi All, I am getting an error "Device could not be reached " while transfer the application file from CVP ops console to CVP VXML server. Please find below log file output for reference.==CVP_11_5_OAMP-3-OAMP_OMGR_SYSLVL_DEPLOYMENT_NO_DEVI...
Unity Connection Version 10.5.2.10000-5Thanks to anyone who can offer insight to the following.... User "A" calls user "B" and leaves a v-mail message for user "B"User "A" immediately gets an error 402 non delivery message in their v-mailbox.User "B"...
Hello experts, I have a CUCM 11.5 and a CUCM 8.6 integrated via SIP Trunk. On CUCM 11.5 I have 9951 phones. On CUCM 8.6 I have 8945 phones. Video calls in same CUCM cluster are working just fine. Video calls between cluster...
Hi, Any news on the availability of the Room Navigator for WebEx endpoints please? and is the intention this will replace Touch 10 as the standard bundled device? Secondly the marketing shows the wall mount attached to glass, will this come with...