[cisco-voip] UCM 9.1 SIP Normalization Rules

Florian Kroessbacher florian.kroessbacher at gmail.com
Fri Mar 14 09:23:34 EDT 2014


what about to change the destination port in the siptrunk config ??--
Florian Kroessbacher
gmail: florian.kroessbacher at gmail.com

On Fri, Mar 14, 2014 at 2:20 PM, Matt Slaga (AM)
<matt.slaga at dimensiondata.com> wrote:

> I'm attempting to apply a SIP Normalization rule to make a port adjustment on SIP calls between UCM and Lync 2013.
> In the header, UCM sends the port number as 5060.  Lync has problems digesting this when referring the call to another pool and wants to see the header at 5061.
> The script we are attempting to use is below.  It has been applied to the various SIP trunks between UCM and Lync.
> When reviewing traces, the port is not being adjusted.  Either the LUA script is wrong below, or for some reason it is not being applied.
> Any thoughts?
> M = {}
> function M.outbound_INVITE(msg)
> local method, ruri, ver = msg:getRequestLine()
> local uri = string.gsub(ruri, "5060", "5061")
> msg:setRequestUri(uri)
> end
> return M
> [cid:image001.png at 01CF3F65.E9BE66D0]
> [cid:image002.png at 01CF3F66.5781C450]
> Matt Slaga
> Dimension Data
> Tel:+1-571-203-4132
> Matt.Slaga at DimensionData.com<mailto:Matt.Slaga at DimensionData.com>
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