Martin Koch

Member Since: Jul 17, 2009

English
Martin Koch's Activity on Cisco Support Community
Currently displaying 50 results

Martin Koch has commented on Is there an option in for an SX20 to disconnect a call after there has been no activity/ movement ?

1 month 6 days ago
Sure the endpoint itself might not support that, but I see multiple ways how...

Martin Koch has commented on MRA feature will work on vcs expressway C and E without licenses/release key ?

1 month 6 days ago
What confuses me here is that the ova / demo mode is just a VCS-C. You...

Martin Koch has commented on Unified Communcation SSH Tunnel failure

1 month 2 weeks ago
 Do you have the jabber-config.xml file on the tftp server? You find...

Martin Koch has commented on No Video Call but Audio call working ..

1 month 2 weeks ago
If you could share a bit more light on your deployment, like used versions, how...

Martin Koch has commented on Pause in URI speed dial

1 month 2 weeks ago
Can't is a hard word to say, I would think of a couple of ways how it could...

Martin Koch has commented on Collaboration Edge questions

1 month 2 weeks ago
And if you ask I would use* interface 1 for the internal dmz* interface 2 for...

Martin Koch has commented on Collaboration Edge questions

1 month 2 weeks ago
If you use one IP with NAT also the Expressway-C needs to connect to the...

Martin Koch has commented on Collaboration Edge questions

1 month 2 weeks ago
And btw, also check out various of forum posts here regards deploying...

Martin Koch has commented on Collaboration Edge questions

1 month 2 weeks ago
yes, its the vcs ova and you add the option keys to make it what you need (...

Martin Koch has commented on Collaboration Edge questions

1 month 2 weeks ago
What do you think of doing, external calls to external partners or internal...

Martin Koch has commented on No Video on Polycom m100 software through MCU 4515 sw 4.5(1.45)

1 month 2 weeks ago
Thank you for answering your question yourself. I would also have...

Martin Koch has commented on IIS server configuration on cisco TCS

1 month 2 weeks ago
did you check the build in, pre defined setup? Did you try to follow the...

Martin Koch has commented on OLC Reject for audio codec in a H.323-SIP B2B call involving CUCM & Expressways

1 month 2 weeks ago
Do you use encryption? Does it still behave like that if you handle the call...

Martin Koch has commented on Help needed with Expressway Configuration

1 month 2 weeks ago
The licensing model is different, with the CUWL licensing you get the...

Martin Koch has commented on Use of EX60 w/CUCM 8.6, but w/out SIP?

1 month 2 weeks ago
Do you know how the MXP1700 is deployed? Is it a stand alone system, VCS...

Martin Koch has commented on IIS server configuration on cisco TCS

1 month 2 weeks ago
Please always mention the versions you are using. I have not used the...

Martin Koch has commented on Where to interworking of SIP & H323 in B2B call using expressway

1 month 2 weeks ago
On the -C it would make sense if you have some internal h323 infrastructure you...

Martin Koch has commented on TMS ''unable to connect to user repository "

1 month 2 weeks ago
Deepti, thank you for your answer, but please keep that in:https://...

Martin Koch has commented on VCS X8.5.1 SIP TLS to CUCM 8.6.2

1 month 2 weeks ago
Richard & Josef, please double check the sip profile setting for cucm:...

Martin Koch has commented on Unified Communcation SSH Tunnel failure

1 month 2 weeks ago
Hello Josef!I could picture that the zone might show up even if this part of...

Martin Koch has commented on AJAX Failure

1 month 2 weeks ago
You should try to use the TMS tool to reconnect to the DB. An other try...

Martin Koch has commented on Jabber Guest - Required licenses

1 month 2 weeks ago
I would guess a VCS makes only sense if you already have it in place.If you...

Martin Koch has commented on Polycom RealPresence Group 500 integration with CUCM 10.5

1 month 2 weeks ago
But the state, what does the system or CUCM say when you try to register,how...

Martin Koch has commented on Enable HTTP Cisco CTS Codec Codec-PRI-G2

1 month 2 weeks ago
I only shortly browsed through the documentation but did not find anything...

Martin Koch has commented on External Video Call from CUCM Endpoints like SX10

1 month 2 weeks ago
In specific setup you might be able to make external calls directly. That...

Martin Koch has commented on Dialing SIP Voice Calls To SIP Trunk (Avaya SM)

1 month 2 weeks ago
An other option is to see if you get it up with 5060/udp or 5060/tcp, that...

Martin Koch has commented on VCS X8.5.1 SIP TLS to CUCM 8.6.2

1 month 2 weeks ago
But you also changed from TCP to TLS on the VCS neighbor zone config and the...

Martin Koch has commented on Cisco Teleprecense Touchpad 8 Slow response when Pairing over the Network

1 month 2 weeks ago
I would be positive surprised if it behaves faster, but to try with the latest...

Martin Koch has commented on TMS ''unable to connect to user repository "

1 month 2 weeks ago
Yes, thank you for setting the thread to answered. Also great that you...

Martin Koch has commented on SX20 has no video but c40 does

1 month 2 weeks ago
The basic rule is: deploy the endpoint with a call control and make sure no...

Martin Koch has commented on Dialing SIP Voice Calls To SIP Trunk (Avaya SM)

1 month 2 weeks ago
Best is to do a trace on the VCS or the Avaya system (seems to be TLS so not so...

Martin Koch has commented on TMS 14.6. Email Template NUMERIC_ID

1 month 2 weeks ago
Which version did you run before? I looked at the release notes and did...

Martin Koch has commented on VCS X8.5.1 SIP TLS to CUCM 8.6.2

1 month 2 weeks ago
It would be interesting to see the status of the sip trunk on cucm and the...

Martin Koch has commented on Conference with standalone SX10 and MCU 5310

1 month 2 weeks ago
I do not have a SX10 which I can access right now, but I tried it with a SX20...

Martin Koch has commented on Jabber Guest - Required licenses

1 month 2 weeks ago
From how I understood it its more the internal handling, both services seem...

Martin Koch has commented on Surround Sound

1 month 2 weeks ago
That said, it would be interesting how the codec processes the sound of the...

Martin Koch has commented on Outgoing Call Setup fails when the endpoint is registerd via VPN

1 month 2 weeks ago
Sounds like a network issue possibly caused by the VPN or the firewall, ......

Martin Koch has commented on ix5200 boot issue

1 month 2 weeks ago
If you have not found help yet and if you have a valid service contract I would...

Martin Koch has commented on No Incoming Video at SX20 end point

1 month 2 weeks ago
There are multiple threads here talking about how NAT has to be used with the...

Martin Koch has commented on Random Jabber disconnections from MCU Calls

1 month 2 weeks ago
Especially if the call goes via the VCS where the Jabber Video client is...

Martin Koch has commented on Using Audio Science Mics with SX80

1 month 2 weeks ago
Did you try to contact your Cisco sales rep for this?I would say its a...

Martin Koch has commented on VCS and Microsoft Interoperability design

1 month 2 weeks ago
The VCS does not do a lookup nor is the design that it shall call directly to...

Martin Koch has commented on Unified Communications traversal state failed

1 month 2 weeks ago
Is this a lab or a production environment? If you use NAT on the VCS-E you...

Martin Koch has commented on In a Unified CM-Centric Combined Deployment

1 month 2 weeks ago
I do not fully get your deployment nor your issue. You can register C-...

Martin Koch has commented on AJAX Failure

1 month 2 weeks ago
So TMS worked before? Did you do any change?   How is your TMS deployed...

Martin Koch has commented on Certificate problems with TX9000 when using TLS and 3rd party CA

1 month 2 weeks ago
There is a message info dochttp://www.cisco.com/c/en/us/td/docs/telepresence/...

Martin Koch has commented on 802.1X Authentication with InTouch

1 month 2 weeks ago
Hello Alex! I am not aware that the feature exists, nor if its on the...

Martin Koch has commented on Can 2 SX80's share 1 camera (P60)?

1 month 2 weeks ago
This does not sound like a supported environment. You might be able to do...

Martin Koch has commented on MX800 Wall mount question?

1 month 2 weeks ago
I would say this might depend on how your room looks like. If you look at...

Martin Koch has commented on intermittent blank screen. please help.

1 month 2 weeks ago
Could you tell us a bit more, what kind of system are you talking about, there...

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Cisco Video Network Specialist








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