[SIPForum-discussion] OPTIONS from

[bhanu gowda]

>
> Hi Aarif,
>
> Option method is used by UA to  query the capabilities of next
> peer(UA,Proxy ).The capabilities may include
> Supported-methods,Content-type,Codec etc
>
> For your query
>
> 1>Server------>Option method-------->Peer
>
> In this case if there is no Dynamic binding b/w Server & peer.Option method
> will be used as a Keep-alive mechanism between  two entities.
>
> In my project Media server used to send an Option method as Keep alive
> mechanism to our Call-server.
>
> 2>Peer---->Option methos------------>Server
>
> In this case Option method is sent by Peer (UA )to  query
> the capabilities of Server or may it possible  UA sent an Option method  for
>  Keep-Alive mechanism also .
>
> Folks correct me if am wrong.
>
>
> Regards
> Bhanuprakash HP
>
>
>
>
>
> On Fri, Dec 31, 2010 at 12:56 PM, aarif faridi <faridi.aarif at gmail.com>wrote:
>
>> Hi All,
>>
>> Could anybody tell me how to differentiate between OPTIONS arrived from
>> server and OPTIONS arrived from another endpoint registered with same
>> server?
>>
>> --
>> Regards,
>> Aarif
>>
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