[cisco-voip] SIP trunk CUCM 7

[Dane Newman]

I am on a rfc 1918 address but I am going to nat a pubic address to the
CUCM on the internet router .  I only have a cisco 1811w at the site so If I
need CUBE I will have to upgrade the router ugh....so is it possible to do
this without CUBE?  I thought I could just nat a public ip address to the
gateway and cucm would be able to support the trunk ( this is my first time
setting up a CUCM so I am a bit new at this)

On Mon, Dec 1, 2008 at 5:34 PM, <lelio at uoguelph.ca> wrote:

>  I think native SIP trunks are supported as far back as 4.x (we're using
> one on 4.1) but it all depends on the feature set and visibility. For
> example, if you're on a privately adressed VLAN you'll need CUBE or
> something similar.
>
> Lelio Fulgenzi, Senior Analyst Computing & Communications
> University of Guelph
> 519-824-4120 x56354
>
> ...sent from my iPod - please pardon my fat fingers ;)
>
> [XKJ2000]
>
> On Dec 1, 2008, at 5:31 PM, Dane Newman <dane.newman at gmail.com> wrote:
>
>   Please correct me if I am wrong but I thought cucm had the ability to
> support sip trunks native in 7?
>
> Sent from my iPhone
>
> On Dec 1, 2008, at 2:44 PM, "Mark Holloway" <mh at markholloway.com> wrote:
>
>   I haven't had a chance to explore CUCM 7 yet, but I think you will need
> a back to back user agent like CUBE or Ingate's SIPerator.
>
>
>
> *From:* cisco-voip-bounces at puck.nether.net [
> mailto:cisco-voip-bounces at puck.nether.net<cisco-voip-bounces at puck.nether.net><cisco-voip-bounces at puck.nether.net>]
> *On Behalf Of *Dane Newman
> *Sent:* Monday, December 01, 2008 10:58 AM
> *To:* <cisco-voip at puck.nether.net>cisco-voip at puck.nether.net
> *Subject:* [cisco-voip] SIP trunk CUCM 7
>
>
>
> I just purchased a sip trunk from ipcomms.net does anyone have
> instructions how to configure it to work with CUCM 7?
>
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>
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