[SIPForum-discussion] SIP 513 message

Gopalakrishnan N saigop at gmail.com
Thu Feb 9 06:58:52 UTC 2012


Thanks Eric. I have enabled Notify in my UAC, I think that could be the
issue. Anyways now I am able to register and establish the call.

Thanks for all the comments.

On Wed, Feb 8, 2012 at 11:11 PM, Jastak, Eric <Eric.Jastak at adp.com> wrote:

> Yea, the UAS probably has a setting that is limits the size of SIP
> packets.  As mentioned below, ACME has a setting that limits SIP packet
> size for security reasons.  Although, I’m not familiar with openSER, it
> probably has the same setting somewhere in the config for security
> reasons.  So, you have two choices here:****
>
> **1)      **Find out why your SIP packets are so large and modify the UAC
> config to accommodate openSER’s settings.****
>
> **2)      **Find the setting in openSER that limits the packet size and
> incrementally increase it until you no longer get the 513 error message
> (keep in mind that if you are doing BLF, SIP packets can get pretty big..in
> most cases, requiring the use of TCP SIP!).****
>
> ** **
>
> Regards,****
>
> Eric****
>
> ** **
>
> *From:* discussion-bounces at sipforum.org [mailto:
> discussion-bounces at sipforum.org] *On Behalf Of *chinmayee jena
> *Sent:* Monday, February 06, 2012 10:32 PM
> *To:* Gopalakrishnan N
> *Cc:* discussion at sipforum.org
> *Subject:* Re: [SIPForum-discussion] SIP 513 message****
>
> ** **
>
>  Hi,
>
> 513  (message is too large response) is used by UAS to indicate that
> request size is too large to process.
>
>
> ****
>
> On Fri, Feb 3, 2012 at 1:26 PM, Gopalakrishnan N <saigop at gmail.com> wrote:
> ****
>
> Hi,****
>
> ** **
>
> I am facing issue when i try to call from A to B which is registered in
> openSER, the server is responding with 513 Message too big, what does this
> mean? ****
>
> ** **
>
> Is it like, the SIP client (UAC) is sending some notification message
> which is too long or some thing else?****
>
>
> ****
>
> ** **
>
> --
> Thank you  with regards,
> Gopalakrishnan A.N.****
>
> VoIP call - sip:saigop at gtalk2voip.com****
>
> ** **
>
>
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>
>
> --
> Thanks and Regards
> Chinmayee Jena****
>
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-- 
Thank you  with regards,
Gopalakrishnan A.N.
VoIP call - sip:saigop at gtalk2voip.com
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