[asterisk-users] NAT on IPsec Tunnel

Gopalakrishnan N gopalakrishnan.an at gmail.com
Fri Feb 12 10:01:36 CST 2016


Now incoming works fine, this is because of my SonicWALL firmware issue,
tried with different SonicWALL inbound works.

But for outbound am getting 408 request time out error in the NAT on VPN
tunnel.

On Fri, Feb 12, 2016 at 3:50 AM Gopalakrishnan N <
gopalakrishnan.an at gmail.com> wrote:

> Hi all,
>
> Am using Asterisk 11.2.1. And for site testing, Verizon is doing Interop
> testing with site to site IPsec tunnel and with public IP over the tunnel.
>
> Problem is when I do an inbound call, only a IVR message plays, whereas am
> not able to transfer a call to extension, or dtmf not even works and even
> outbound getting 408 request timeout.
>
> By all means I have configured externaddr and localnet in my sip.conf.
>
> Verizon says still the contact information shows my private IP, even
> though I configured externaddr.
>
> When I route the incoming call directly to an hardphone extension, am not
> able to answer the call in the hardphone, the ring LED keeps in blinking
> even though i pickup the receiver, which is strange i haven;t seen.
>
> Can someone had any of this issue or throwing out any information would
> help me.
>
> *Attached PCAP File:*
> InboundCall_Direct_Extension - not able to answer in the hardphone
> InboundCall_DTMF - Inbound call plays a message and wait for DTMF, where
> its not recognized
>
> Tks.
>
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