Hi,
I am using PJSIP in an IPV6 only network and noticed that when initiating a call most of the time it takes around 70 seconds for the INVITE to be sent. After debugging the issue I noticed that the method "resolve_stun_entry" , pjsua_core. file, tries IPv4 STUN resolution fails with "Network Unavailable". I put a small hack just to disable the IPv4 resolution and only use IPv6 if the network is NAT64.
Could please verify if this a bug? why do PJSIP always try IPv4 on a NAT64 network ... it always failing and either gets into a deadlock or a timeout?
Thanks,
Imad
Imad
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