My goal is to make my IP office more resilient in the event of a single ISP outage (or in our case, the modem needs to be rebooted, which is happening more often with out Rogers.)
- I am running IP Office 11.0.4.
- We have a Hybrid environment running SIP on-prem and remote over HTTPS.
- I have 2x 1GB ISPs each with static IP address
- J169s are configured with either SIP profile pointed at DNS name or 2 profiles, 1 for each IP address
- I have both NICs connected to firewall on different IP scopes/VLANs.
I am testing using my Equinox app on phone, one IP works fine, the other does not. Both have been NATed in firewall in the same manner.
Everything seems fine, the one thing I can't seem to figure out is, when I enable SIP Remote Extension, it says you can only have that on 1 NIC. Does this mean that the way I am doing it is not the right way, or does it mean that IP Office doesn't support Dual NICs for external SIP phones?
- I am running IP Office 11.0.4.
- We have a Hybrid environment running SIP on-prem and remote over HTTPS.
- I have 2x 1GB ISPs each with static IP address
- J169s are configured with either SIP profile pointed at DNS name or 2 profiles, 1 for each IP address
- I have both NICs connected to firewall on different IP scopes/VLANs.
I am testing using my Equinox app on phone, one IP works fine, the other does not. Both have been NATed in firewall in the same manner.
Everything seems fine, the one thing I can't seem to figure out is, when I enable SIP Remote Extension, it says you can only have that on 1 NIC. Does this mean that the way I am doing it is not the right way, or does it mean that IP Office doesn't support Dual NICs for external SIP phones?