[asterisk-users] Pingable and Unreachable at the same time !

[Olivier]

2009/2/17 Marc STORCK <mstorck at voipgate.com>

>  Asterisk doesn't use PING to check the STATUS, it uses a SIP OPTION
> message.
>

Yes.
I think that simply, in this case, the endpoint (SIP phone) is just broken :
it wouldn't reply to anything ...

I'm not 100% sure now, but wouldn't be surprised ...

>
>
> Regards,
>
>
>
> Marc
>
>
>
> *From:* asterisk-users-bounces at lists.digium.com [mailto:
> asterisk-users-bounces at lists.digium.com] *On Behalf Of *Olivier
> *Sent:* mardi 17 février 2009 14:06
> *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> *Subject:* [asterisk-users] Pingable and Unreachable at the same time !
>
>
>
> Hi,
>
> Has anyone met something like this ?
>
> dialor*CLI> sip show peers
> Name/username              Host            Dyn Nat ACL Port     Status
> 7541/7541                  (Unspecified)    D          0        UNKNOWN
> 7540/7540                  (Unspecified)    D          0        UNKNOWN
> 7534/7534                  (Unspecified)    D          0        UNKNOWN
> 7533/7533                  (Unspecified)    D          0        UNKNOWN
> 7531/7531                  192.168.100.199  D          5060     OK (10 ms)
> 7530/7530                  192.168.100.196  D          5060     UNREACHABLE
> patton/patton              192.168.100.52   D          5060     OK (33 ms)
> trunk/trunk4ipbx           192.168.64.2                5060     OK (1 ms)
> 8 sip peers [Monitored: 3 online, 5 offline Unmonitored: 0 online, 0
> offline]
> dialor*CLI> !ping 192.168.100.196
> PING 192.168.100.196 (192.168.100.196) 56(84) bytes of data.
> 64 bytes from 192.168.100.196: icmp_seq=1 ttl=64 time=0.334 ms
> 64 bytes from 192.168.100.196: icmp_seq=2 ttl=64 time=0.305 ms
> 64 bytes from 192.168.100.196: icmp_seq=3 ttl=64 time=0.305 ms
>
> Any explaination ?
>
> Regards
>
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