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    MTP errors  
Nick Kassel


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09-23-05 01:45 AM

We are getting a lot of MTP resource errors such as below, at present we
have on Media resource group set up with Annunciator, Conference bridge,
Media Termination Point and Music On Hold. We are currently adding this
MR group into the devices of all our remote sites. 

 

The device pool on these Media Resources is set to London which is our
HQ, should I be setting up these resources for each remote site
selecting the correct device pool and then adding them into there own
Media Resource group per site.

 

Event Type:       Error

Event Source:    cisco CallManager

Event Category:None

Event ID:          3

Date:                9/22/2005

Time:                2:36:01 PM

User:           N/A

Computer:         

Description:

Error: MtpNoMoreResourcesAvailable - No more MTP resources available.

  App ID: cisco CallManager

  Cluster ID:

  Node ID: 

Explanation: MTP resource is not available.

Recommended Action: Install additional MTP or transcoder resources..

 

 

 ****************************************
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*******************

The information contained in this e-mail is strictly confidential, some or a
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of which may be legally privileged. It is for the intended recipient only.
Access to this e-mail by any other person is prohibited. If you are not the
intended recipient, any use, disclosure, copying, printing, distributionof,
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e-mail, is prohibited and may be unlawful. Please contact the sender immedia
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should this e-mail have been incorrectly addressed or transmitted.

You accept that any instructions are deemed tohave been given at the time th
e
recipient(s) accesses them and that delivery receipt does not constitute
acknowledgement or receipt by the intended recipient(s). You accept that the
re
may be a delay in processing the instructions received from e-mails after
Charles Stanley has received them. You are advised that urgent, time sensiti
ve
and confidential communications should not be sent by e-mail. 

You acknowledge that e-mails are not secure and you accept the risk of
malfunction, viruses, unauthorised interference, mis-delivery or delay.
 ****************************************
************************************
********************


Charles Stanley & Co. Ltd
Registered Office: 25 Luke Street London EC2A 4AR

Tel: 0207 739 8200 Fax: 0207 739 7798
Registered in England No. 1903304

Charles Stanley Sutherlands and Tozer Wingate are divisions of Charles Stanl
ey & Co. Ltd

Authorised and Regulated by the Financial Services Authority, Member of the
London Stock Exchange, International Securities Markets Association, and The
 London International Financial Futures &
Options Exchange.

This footnote also confirms that this email message has been swept by McAfee
VirusScan and SurfControl Email Filter software.






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    RE: MTP errors  
Nick Kassel


View Ip Address Report This Message To A Moderator Edit/Delete Message


 
09-23-05 01:45 AM



We were getting a lot of these errors previously and we managed to fix
it by setting up the media resource group, but we seem to be getting
them again now and I thought this could be because we have since added
additional remote sites to our cluster.

 

 

________________________________

From: Leetun,Rob [mailto:rleetun@co.boulder.co.us] 
Sent: Thursday, September 22, 2005 2:49 PM
To: Nick Kassel
Subject: RE: [cisco-voip] MTP errors

 

We see this in our system too.  We have been told by cisco TAC to
disregard these errors.  It will be interesting tosee how the others
respond.

 

________________________________

From: cisco-voip-bounces@puck.nether.net
[mailto:cisco-voip-bounces@puck.nether.net] On Behalf Of Nick Kassel
Sent: Thursday, September 22, 2005 7:44 AM
To: cisco-voip@puck.nether.net
Subject: [cisco-voip] MTP errors

We are getting a lot ofMTP resource errors such as below, at present we
have on Media resource group set up with Annunciator, Conference bridge,
Media TerminationPoint and Music On Hold. We are currently adding this
MR group into the devices of all our remote sites. 

 

The devicepool on these Media Resources is set to London which is our
HQ, should I be setting up these resources for each remote site
selecting the correct device pool and then adding them into there own
Media Resource group per site.

 

Event Type:       Error

Event Source:    cisco CallManager

Event Category: None

Event ID:          3

Date:                9/22/2005

Time:                2:36:01 PM

User:                N/A

Computer:         

Description:

Error: MtpNoMoreResourcesAvailable - No more MTP resources available.

  App ID: cisco CallManager

  Cluster ID:

  Node ID: 

Explanation: MTP resource is not available.

Recommended Action: Install additional MTP or transcoder resources..

 

 

 


 ****************************************
********************************
***********************

The information contained in this e-mail is strictly confidential, some
or all
of which may be legally privileged. It is for the intended recipient
only.
Access to this e-mail by any other person is prohibited. If you are not
the
intended recipient, any use, disclosure, copying, printing, distribution
of,
replying to or any action taken or omitted to be taken in reliance on
this
e-mail, is prohibited and may be unlawful. Please contact the sender
immediately
should this e-mail have been incorrectly addressed or transmitted.

You accept that any instructions are deemed to have been given at the
time the
recipient(s) accesses them and that delivery receipt does not constitute
acknowledgement or receipt by the intended recipient(s). You accept that
there
may be a delay in processing the instructionsreceived from e-mails
after
Charles Stanley has received them. You are advised that urgent, time
sensitive
and confidential communications should not be sent by e-mail. 

You acknowledge that e-mails are not secure and you accept the risk of
malfunction, viruses, unauthorised interference, mis-delivery or delay.
 ****************************************
********************************
************************


Charles Stanley & Co. Ltd
Registered Office: 25 Luke Street London EC2A 4AR

Tel: 0207 739 8200 Fax: 0207 739 7798
Registered in England No. 1903304

Charles Stanley Sutherlands and Tozer Wingate are divisions of Charles
Stanley & Co. Ltd

Authorised and Regulated by the Financial Services Authority, Member of
the
London Stock Exchange, International Securities MarketsAssociation, and
The London International Financial Futures &
Options Exchange.

This footnote also confirms that this email message has been swept by
McAfee
VirusScan and SurfControl Email Filter software.

 

 ****************************************
************************************
*******************

The information contained in this e-mail is strictly confidential, some or a
ll
of which may be legally privileged. It is for the intended recipient only.
Access to this e-mail by any other person is prohibited. If you arenot the
intended recipient, any use, disclosure, copying, printing, distribution of,
replying to or any action taken or omitted to be takenin reliance on this
e-mail, is prohibited and may be unlawful. Pleasecontact the sender immediat
ely
should this e-mail have been incorrectly addressed or transmitted.

You accept that any instructions are deemed to have been given at the time t
he
recipient(s) accesses themand that delivery receipt does not constitute
acknowledgement or receipt by the intended recipient(s). You accept that the
re
may be a delayin processing the instructions received from e-mails after
Charles Stanley has received them. You are advised that urgent, time sensiti
ve
and confidential communications should not be sent by e-mail. 

You acknowledge that e-mails are not secure and you accept the risk of
malfunction, viruses, unauthorised interference, mis-delivery or delay.
 ****************************************
************************************
********************


Charles Stanley & Co. Ltd
Registered Office: 25 Luke Street London EC2A 4AR

Tel: 0207 739 8200 Fax: 0207 739 7798
Registered in England No. 1903304

Charles Stanley Sutherlands and Tozer Wingate are divisions of Charles Stanl
ey & Co. Ltd

Authorised and Regulated by the Financial Services Authority, Member of the
London Stock Exchange, International Securities Markets Association, and The
 London International Financial Futures &
Options Exchange.

This footnote also confirms that this email message has been swept by McAfee
VirusScan and SurfControl Email Filter software.






[ Post a follow-up to this message ]



    RE: MTP errors  
Walenta, Phil


View Ip Address Report This Message To A Moderator Edit/Delete Message


 
09-23-05 01:45 AM

This error would suggest that you are using MTP resources on some H.323 devi
ces, and that all of them have been used.  Do you have H.323 gateways with "
use MTP" checked in the configuration?

MTP's are used to "anchor" a call from an H.323 device that does not have th
e ability to support supplementary services such as hold or music on hold.  
Without an MTP, a call from a device like this would drop the second someone
 would attempt a transfer,
hold etc.

________________________________

From: cisco-voip-bounces@puck.nether.net on behalf of Nick Kassel
Sent: Thu 9/22/2005 9:08 AM
To: cisco-voip@puck.nether.net
Subject: RE: [cisco-voip] MTP errors





We were getting a lot of these errors previously and we managed to fix it by
 setting up the media resource group, but we seem to be getting them again n
ow and I thought this could be because we have since added additional remote
 sites to our cluster.





________________________________

From: Leetun, Rob [mailto:rleetun@co.boulder.co.us]
Sent: Thursday, September 22, 2005 2:49 PM
To: Nick Kassel
Subject: RE: [cisco-voip] MTP errors



We see this in our system too.  We have been told by cisco TAC to disregard 
these errors.  It will be interesting to see how the others respond.



________________________________

From: cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck
.nether.net] On Behalf Of Nick Kassel
Sent: Thursday, September 22, 2005 7:44 AM
To: cisco-voip@puck.nether.net
Subject: [cisco-voip] MTP errors

We are getting a lot of MTP resource errors such as below, at present we hav
e on Media resource group set up with Annunciator, Conference bridge, Media 
Termination Point and Music On Hold. We are currently adding this MR group i
nto the devices of all our
remote sites.



The device pool on these Media Resources is set to London which is our HQ, s
hould I be setting up these resources for each remote site selecting the cor
rect device pool and then adding them into there own Media Resource group pe
r site.



Event Type:       Error

Event Source:    cisco CallManager

Event Category: None

Event ID:          3

Date:                9/22/2005

Time:                2:36:01 PM

User:                N/A

Computer:

Description:

Error: MtpNoMoreResourcesAvailable - No more MTP resources available.

App ID: cisco CallManager

Cluster ID:

Node ID:

Explanation: MTP resource is not available.

Recommended Action: Install additional MTP or transcoder resources..








 ****************************************
************************************
*******************

The information contained in this e-mail is strictly confidential, some or a
ll
of which may be legally privileged. It is for the intended recipient only.
Access to this e-mail by any other person is prohibited. If you are not the
intended recipient, any use, disclosure, copying, printing, distribution of,
replying to or any action taken or omitted to be taken in reliance on this
e-mail, is prohibited and may be unlawful. Please contact the sender immedia
tely
should this e-mail have been incorrectly addressed or transmitted.

You accept that any instructions are deemed to have been given at the time t
he
recipient(s) accesses them and that delivery receipt does not constitute
acknowledgement or receipt by the intended recipient(s). You accept that the
re
may be a delay in processing the instructions received from e-mails after
Charles Stanley has received them. You are advised that urgent, time sensiti
ve
and confidential communications should not be sent by e-mail.

You acknowledge that e-mails are not secure and you accept the risk of
malfunction, viruses, unauthorised interference, mis-delivery or delay.
 ****************************************
************************************
********************


Charles Stanley & Co. Ltd
Registered Office: 25 Luke Street London EC2A 4AR

Tel: 0207 739 8200 Fax: 0207 739 7798
Registered in England No. 1903304

Charles Stanley Sutherlands and Tozer Wingate are divisions of Charles Stanl
ey & Co. Ltd

Authorised and Regulated by the Financial Services Authority, Member of the
London Stock Exchange, International Securities Markets Association, and The
 London International Financial Futures &
Options Exchange.

This footnote also confirms that this email message has been swept by McAfee
VirusScan and SurfControl Email Filter software.






 ****************************************
************************************
*******************

The information contained in this e-mail is strictly confidential, some or a
ll
of which may be legally privileged. It is for the intended recipient only.
Access to this e-mail by any other person is prohibited. If you are not the
intended recipient, any use, disclosure, copying, printing, distribution of,
replying to or any action taken or omitted to be taken in reliance on this
e-mail, is prohibited and may be unlawful. Please contact the sender immedia
tely
should this e-mail have been incorrectly addressed or transmitted.

You accept that any instructions are deemed to have been given at the time t
he
recipient(s) accesses them and that delivery receipt does not constitute
acknowledgement or receipt by the intended recipient(s). You accept that the
re
may be a delay in processing the instructions received from e-mails after
Charles Stanley has received them. You are advised that urgent, time sensiti
ve
and confidential communications should not be sent by e-mail.

You acknowledge that e-mails are not secure and you accept the risk of
malfunction, viruses, unauthorised interference, mis-delivery or delay.
 ****************************************
************************************
********************


Charles Stanley & Co. Ltd
Registered Office: 25 Luke Street London EC2A 4AR

Tel: 0207 739 8200 Fax: 0207 739 7798
Registered in England No. 1903304

Charles Stanley Sutherlands and Tozer Wingate are divisions of Charles Stanl
ey & Co. Ltd

Authorised and Regulated by the Financial Services Authority, Member of the
London Stock Exchange, International Securities Markets Association, and The
 London International Financial Futures &
Options Exchange.

This footnote also confirms that this email message has been swept by McAfee
VirusScan and SurfControl Email Filter software.






[ Post a follow-up to this message ]



    Re: MTP errors  
Wes Sisk


View Ip Address Report This Message To A Moderator Edit/Delete Message


 
09-23-05 01:45 AM

________________________________________
_______
cisco-voip mailing list
cisco-voip@puck.nether.net
https://puck.nether.net/mailman/listinfo/cisco-voip






[ Post a follow-up to this message ]



    RE: MTP errors  
Nick Kassel


View Ip Address Report This Message To A Moderator Edit/Delete Message


 
09-23-05 01:45 AM

We currently have 12 x H323 gateways, none of them have 'use mtp' option
in the configuration but there is an option for Media Termination Point
Required which is unticked in all of them.

-----Original Message-----
From: Walenta, Phil [mailto:philip.walenta@berbee.com]
Sent: Thursday, September 22, 2005 3:13 PM
To: Nick Kassel; cisco-voip@puck.nether.net
Subject: RE: [cisco-voip] MTP errors

This error would suggest that you are using MTP resources on some H.323
devices, and that all of them have been used.  Do you have H.323
gateways with "use MTP" checked in the configuration?

MTP's are used to "anchor" a call from an H.323 device that does not
have the ability to support supplementary services such as hold or music
on hold.  Without an MTP, a call from a device like this would drop the
second someone would attempt a transfer, hold etc.

________________________________

From: cisco-voip-bounces@puck.nether.net on behalf of Nick Kassel
Sent: Thu 9/22/2005 9:08 AM
To: cisco-voip@puck.nether.net
Subject: RE: [cisco-voip] MTP errors





We were getting a lot of these errors previously and we managed to fix
it by setting up the media resource group, but we seem to be getting
them again now and I thought this could be because we have since added
additional remote sites to our cluster.





________________________________

From: Leetun, Rob [mailto:rleetun@co.boulder.co.us]
Sent: Thursday, September 22, 2005 2:49 PM
To: Nick Kassel
Subject: RE: [cisco-voip] MTP errors



We see this in our system too.  We have been told by cisco TAC to
disregard these errors.  It will be interesting to see how the others
respond.



________________________________

From: cisco-voip-bounces@puck.nether.net
[mailto:cisco-voip-bounces@puck.nether.net] On Behalf Of Nick Kassel
Sent: Thursday, September 22, 2005 7:44 AM
To: cisco-voip@puck.nether.net
Subject: [cisco-voip] MTP errors

We are getting a lot of MTP resource errors such as below, at present we
have on Media resource group set up with Annunciator, Conference bridge,
Media Termination Point and Music On Hold. We are currently adding this
MR group into the devices of all our remote sites.



The device pool on these Media Resources is set to London which is our
HQ, should I be setting up these resources for each remote site
selecting the correct device pool and then adding them into there own
Media Resource group per site.



Event Type:       Error

Event Source:    cisco CallManager

Event Category: None

Event ID:          3

Date:                9/22/2005

Time:                2:36:01 PM

User:                N/A

Computer:

Description:

Error: MtpNoMoreResourcesAvailable - No more MTP resources available.

App ID: cisco CallManager

Cluster ID:

Node ID:

Explanation: MTP resource is not available.

Recommended Action: Install additional MTP or transcoder resources..








 ****************************************
********************************
***********************

The information contained in this e-mail is strictly confidential, some
or all
of which may be legally privileged. It is for the intended recipient
only.
Access to this e-mail by any other person is prohibited. If you are not
the
intended recipient, any use, disclosure, copying, printing, distribution
of,
replying to or any action taken or omitted to be taken in reliance on
this
e-mail, is prohibited and may be unlawful. Please contact the sender
immediately
should this e-mail have been incorrectly addressed or transmitted.

You accept that any instructions are deemed to have been given at the
time the
recipient(s) accesses them and that delivery receipt does not constitute
acknowledgement or receipt by the intended recipient(s). You accept that
there
may be a delay in processing the instructions received from e-mails
after
Charles Stanley has received them. You are advised that urgent, time
sensitive
and confidential communications should not be sent by e-mail.

You acknowledge that e-mails are not secure and you accept the risk of
malfunction, viruses, unauthorised interference, mis-delivery or delay.
 ****************************************
********************************
************************


Charles Stanley & Co. Ltd
Registered Office: 25 Luke Street London EC2A 4AR

Tel: 0207 739 8200 Fax: 0207 739 7798
Registered in England No. 1903304

Charles Stanley Sutherlands and Tozer Wingate are divisions of Charles
Stanley & Co. Ltd

Authorised and Regulated by the Financial Services Authority, Member of
the
London Stock Exchange, International Securities Markets Association, and
The London International Financial Futures &
Options Exchange.

This footnote also confirms that this email message has been swept by
McAfee
VirusScan and SurfControl Email Filter software.






 ****************************************
********************************
***********************

The information contained in this e-mail is strictly confidential, some
or all
of which may be legally privileged. It is for the intended recipient
only.
Access to this e-mail by any other person is prohibited. If you are not
the
intended recipient, any use, disclosure, copying, printing, distribution
of,
replying to or any action taken or omitted to be taken in reliance on
this
e-mail, is prohibited and may be unlawful. Please contact the sender
immediately
should this e-mail have been incorrectly addressed or transmitted.

You accept that any instructions are deemed to have been given at the
time the
recipient(s) accesses them and that delivery receipt does not constitute
acknowledgement or receipt by the intended recipient(s). You accept that
there
may be a delay in processing the instructions received from e-mails
after
Charles Stanley has received them. You are advised that urgent, time
sensitive
and confidential communications should not be sent by e-mail.

You acknowledge that e-mails are not secure and you accept the risk of
malfunction, viruses, unauthorised interference, mis-delivery or delay.
 ****************************************
********************************
************************


Charles Stanley & Co. Ltd
Registered Office: 25 Luke Street London EC2A 4AR

Tel: 0207 739 8200 Fax: 0207 739 7798
Registered in England No. 1903304

Charles Stanley Sutherlands and Tozer Wingate are divisions of Charles
Stanley & Co. Ltd

Authorised and Regulated by the Financial Services Authority, Member of
the
London Stock Exchange, International Securities Markets Association, and
The London International Financial Futures &
Options Exchange.

This footnote also confirms that this email message has been swept by
McAfee
VirusScan and SurfControl Email Filter software.

 ****************************************
************************************
*******************

The information contained in this e-mail is strictly confidential, some or a
ll
of which may be legally privileged. It is for the intended recipient only.
Access to this e-mail by any other person is prohibited. If you are not the
intended recipient, any use, disclosure, copying, printing, distribution of,
replying to or any action taken or omitted to be taken in reliance on this
e-mail, is prohibited and may be unlawful. Please contact the sender immedia
tely
should this e-mail have been incorrectly addressed or transmitted.

You accept that any instructions are deemed to have been given at the time t
he
recipient(s) accesses them and that delivery receipt does not constitute
acknowledgement or receipt by the intended recipient(s). You accept that the
re
may be a delay in processing the instructions received from e-mails after
Charles Stanley has received them. You are advised that urgent, time sensiti
ve
and confidential communications should not be sent by e-mail.

You acknowledge that e-mails are not secure and you accept the risk of
malfunction, viruses, unauthorised interference, mis-delivery or delay.
 ****************************************
************************************
********************


Charles Stanley & Co. Ltd
Registered Office: 25 Luke Street London EC2A 4AR

Tel: 0207 739 8200 Fax: 0207 739 7798
Registered in England No. 1903304

Charles Stanley Sutherlands and Tozer Wingate are divisions of Charles Stanl
ey & Co. Ltd

Authorised and Regulated by the Financial Services Authority, Member of the
London Stock Exchange, International Securities Markets Association, and The
 London International Financial Futures &
Options Exchange.

This footnote also confirms that this email message has been swept by McAfee
VirusScan and SurfControl Email Filter software.





[ Post a follow-up to this message ]



    Re: MTP errors  
Ryan Ratliff


View Ip Address Report This Message To A Moderator Edit/Delete Message


 
09-23-05 01:45 AM

You also get these errors when CM tries to invoke a transcoder where
none is available.   The best thing to do is grab a CCM trace that
covers the time of one of the errors and see what's going on.  If you
need help analyzing feel free to unicast it to me.

-Ryan

On Sep 22, 2005, at 10:34 AM, Nick Kassel wrote:

We currently have 12 x H323 gateways, none of them have 'use mtp' option
in the configuration but there is an option for Media Termination Point
Required which is unticked in all of them.

-----Original Message-----
From: Walenta, Phil [mailto:philip.walenta@berbee.com]
Sent: Thursday, September 22, 2005 3:13 PM
To: Nick Kassel; cisco-voip@puck.nether.net
Subject: RE: [cisco-voip] MTP errors

This error would suggest that you are using MTP resources on some H.323
devices, and that all of them have been used.  Do you have H.323
gateways with "use MTP" checked in the configuration?

MTP's are used to "anchor" a call from an H.323 device that does not
have the ability to support supplementary services such as hold or music
on hold.  Without an MTP, a call from a device like this would drop the
second someone would attempt a transfer, hold etc.

________________________________

From: cisco-voip-bounces@puck.nether.net on behalf of Nick Kassel
Sent: Thu 9/22/2005 9:08 AM
To: cisco-voip@puck.nether.net
Subject: RE: [cisco-voip] MTP errors





We were getting a lot of these errors previously and we managed to fix
it by setting up the media resource group, but we seem to be getting
them again now and I thought this could be because we have since added
additional remote sites to our cluster.





________________________________

From: Leetun, Rob [mailto:rleetun@co.boulder.co.us]
Sent: Thursday, September 22, 2005 2:49 PM
To: Nick Kassel
Subject: RE: [cisco-voip] MTP errors



We see this in our system too.  We have been told by cisco TAC to
disregard these errors.  It will be interesting to see how the others
respond.



________________________________

From: cisco-voip-bounces@puck.nether.net
[mailto:cisco-voip-bounces@puck.nether.net] On Behalf Of Nick Kassel
Sent: Thursday, September 22, 2005 7:44 AM
To: cisco-voip@puck.nether.net
Subject: [cisco-voip] MTP errors

We are getting a lot of MTP resource errors such as below, at present we
have on Media resource group set up with Annunciator, Conference bridge,
Media Termination Point and Music On Hold. We are currently adding this
MR group into the devices of all our remote sites.



The device pool on these Media Resources is set to London which is our
HQ, should I be setting up these resources for each remote site
selecting the correct device pool and then adding them into there own
Media Resource group per site.



Event Type:       Error

Event Source:    cisco CallManager

Event Category: None

Event ID:          3

Date:                9/22/2005

Time:                2:36:01 PM

User:                N/A

Computer:

Description:

Error: MtpNoMoreResourcesAvailable - No more MTP resources available.

App ID: cisco CallManager

Cluster ID:

Node ID:

Explanation: MTP resource is not available.

Recommended Action: Install additional MTP or transcoder resources..





[ Post a follow-up to this message ]



    Re: MTP errors  
Kevin Thorngren


View Ip Address Report This Message To A Moderator Edit/Delete Message


 
09-23-05 12:45 PM

As Ryan stated these are usually a problem when a transcoder is being
invoked and not available.  If this was during normal call setup then
the call would be disconnected.  I have seen many cases where these
errors show up when MoH is being invoked.  For example, if the MoH
server is not configured for the G.729 codec but the Region config
would use G.729 between the MoH server and the held device then a
transcoder would be invoked.  If none are available you will see this
error but the call won't be disconnected there just wouldn't be MoH.
You can either enable the G.729 codec or provide a transcoder for the
device being held.  Detailed CCM traces show this issue too.

Kevin
On Sep 22, 2005, at 10:56 AM, Ryan Ratliff wrote:

> You also get these errors when CM tries to invoke a transcoder where
> none is available.   The best thing to do is grab a CCM trace that
> covers the time of one of the errors and see what's going on.  If you
> need help analyzing feel free to unicast it to me.
>
> -Ryan
>
> On Sep 22, 2005, at 10:34 AM, Nick Kassel wrote:
>
> We currently have 12 x H323 gateways, none of them have 'use mtp'
> option
> in the configuration but there is an option for Media Termination Point
> Required which is unticked in all of them.
>
> -----Original Message-----
> From: Walenta, Phil [mailto:philip.walenta@berbee.com]
> Sent: Thursday, September 22, 2005 3:13 PM
> To: Nick Kassel; cisco-voip@puck.nether.net
> Subject: RE: [cisco-voip] MTP errors
>
> This error would suggest that you are using MTP resources on some H.323
> devices, and that all of them have been used.  Do you have H.323
> gateways with "use MTP" checked in the configuration?
>
> MTP's are used to "anchor" a call from an H.323 device that does not
> have the ability to support supplementary services such as hold or
> music
> on hold.  Without an MTP, a call from a device like this would drop the
> second someone would attempt a transfer, hold etc.
>
> ________________________________
>
> From: cisco-voip-bounces@puck.nether.net on behalf of Nick Kassel
> Sent: Thu 9/22/2005 9:08 AM
> To: cisco-voip@puck.nether.net
> Subject: RE: [cisco-voip] MTP errors
>
>
>
>
>
> We were getting a lot of these errors previously and we managed to fix
> it by setting up the media resource group, but we seem to be getting
> them again now and I thought this could be because we have since added
> additional remote sites to our cluster.
>
>
>
>
>
> ________________________________
>
> From: Leetun, Rob [mailto:rleetun@co.boulder.co.us]
> Sent: Thursday, September 22, 2005 2:49 PM
> To: Nick Kassel
> Subject: RE: [cisco-voip] MTP errors
>
>
>
> We see this in our system too.  We have been told by cisco TAC to
> disregard these errors.  It will be interesting to see how the others
> respond.
>
>
>
> ________________________________
>
> From: cisco-voip-bounces@puck.nether.net
> [mailto:cisco-voip-bounces@puck.nether.net] On Behalf Of Nick Kassel
> Sent: Thursday, September 22, 2005 7:44 AM
> To: cisco-voip@puck.nether.net
> Subject: [cisco-voip] MTP errors
>
> We are getting a lot of MTP resource errors such as below, at present
> we
> have on Media resource group set up with Annunciator, Conference
> bridge,
> Media Termination Point and Music On Hold. We are currently adding this
> MR group into the devices of all our remote sites.
>
>
>
> The device pool on these Media Resources is set to London which is our
> HQ, should I be setting up these resources for each remote site
> selecting the correct device pool and then adding them into there own
> Media Resource group per site.
>
>
>
> Event Type:       Error
>
> Event Source:    cisco CallManager
>
> Event Category: None
>
> Event ID:          3
>
> Date:                9/22/2005
>
> Time:                2:36:01 PM
>
> User:                N/A
>
> Computer:
>
> Description:
>
> Error: MtpNoMoreResourcesAvailable - No more MTP resources available.
>
>    App ID: cisco CallManager
>
>    Cluster ID:
>
>    Node ID:
>
> Explanation: MTP resource is not available.
>
> Recommended Action: Install additional MTP or transcoder resources..
>
>
>
>
>
>
>  ________________________________________
_______
> cisco-voip mailing list
> cisco-voip@puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>





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