Had a client log into his own server today and push upgrades to his Yealink T46s and T42s phones. Latest firmware of 66.84.0.35. Right after extensions stopped registering from remote location. Took a while to figure out. The Edgerouter at the remote site had SIP ALG turned on. Worked fine with old firmware 66.83.0.10.
Just posting this as a heads up to anyone running Edgerouters and remote sites/extensions. I usually turn off ALG on routers but had not done it on Edgerouters. You have to dig in the config tree or CLI to find it.
Just posting this as a heads up to anyone running Edgerouters and remote sites/extensions. I usually turn off ALG on routers but had not done it on Edgerouters. You have to dig in the config tree or CLI to find it.
