[cisco-voip] Expressway blues

Fri Feb 17 20:13:54 EST 2017

Do you Expressway-E certs have the voice services domain in them as a SAN?

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From: cisco-voip [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Ryan Huff
Sent: Friday, February 17, 2017 8:07 PM
To: Carlos G Mendioroz <tron at huapi.ba.ar>
Cc: cisco-voip at puck.nether.net
Subject: Re: [cisco-voip] Expressway blues

Start with the basic configuration guide for Expressway 8.9: http://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/expressway/config_guide/X8-9/Cisco-Expressway-Basic-Configuration-Deployment-Guide-X8-9.pdf

Here is the Expressway 8.9 MRA configuration guide: http://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/expressway/config_guide/X8-9/Mobile-Remote-Access-via-Expressway-Deployment-Guide-X8-9.pdf

Here are all the Expressway guides, but the two above seem most relevant to what you're trying to accomplish.

http://www.cisco.com/c/en/us/support/unified-communications/expressway-series/products-installation-and-configuration-guides-list.html

Thanks,

Ryan

On Feb 17, 2017, at 7:25 PM, Carlos G Mendioroz <tron at huapi.ba.ar<mailto:tron at huapi.ba.ar>> wrote:
I do have advance networking, but have been unable to find a definitive
guide to have it configured in any way.
If you have a pointer to a doc for tshooting, or arquitecture, or ...
I'd really appreciate it.
Thanks!

Ryan Huff @ 17/02/2017 21:00 -0300 dixit:

Expressway servers on a stick are not fun.

You should note, that using dual interfaces on the expressway E server is the recommended solution.

Is there a reason you have to use the single interface? Troubleshooting is much easier and firewall requirements are a little more straightforward with dual interfaces.

If you add the advanced networking license option onto the expressway E server and reboot, you'll have the ability to use dual interface (if you don't already have that option).

Thanks,

Ryan

On Feb 17, 2017, at 6:50 PM, Carlos G Mendioroz <tron at huapi.ba.ar<mailto:tron at huapi.ba.ar>> wrote:

Single interface.
On a public IP BTW.

Ryan Huff @ 17/02/2017 20:48 -0300 dixit:
How is your expressway E server configured? Single interface or door interfaces?

Sent from my iPhone

On Feb 17, 2017, at 6:40 PM, Carlos G Mendioroz via cisco-voip <cisco-voip at puck.nether.net<mailto:cisco-voip at puck.nether.net>> wrote:

Hi,
I'm trying to get a pair of Expressway to work with, at least, Jabber
for windows.

After a couple of days w/o success with 8.5.3, I reinstalled with 8.9.1.
Certs are from StartSSL, C/E pair config seems fine (Traversal zone ok,
ssh tunnel active). Internal CM/CUPS/CUC with no TLS verify (using default
Self Signed Certs).

SRVs are in place, but no joy. The Jabber client (10.6) connects fine
internally, but when trying to access from the outside, it fails with
server connection failure.

Tried with SSO disabled on the Expressways, also with it set to On.
(Only one CM/CUPS/CUC server inside, no SSO there, 10.5.2)

Help ?

--
Carlos G Mendioroz  <tron at huapi.ba.ar<mailto:tron at huapi.ba.ar>>  LW7 EQI  Argentina
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--
Carlos G Mendioroz  <tron at huapi.ba.ar<mailto:tron at huapi.ba.ar>>  LW7 EQI  Argentina

--
Carlos G Mendioroz  <tron at huapi.ba.ar<mailto:tron at huapi.ba.ar>>  LW7 EQI  Argentina
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