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Today's Topics:
1. High Traffic ? (Erwan Erwan)
2. Re: High Traffic ? (Pavan)
3. Trust COS or DSCP on uplink to router ? (Mike Brooks)
4. Re: High Traffic ? (Erwan Erwan)
5. Re: High Traffic ? (Pavan)
6. Re: Trust COS or DSCP on uplink to router ? (Pavan)
7. E164 normalization on SIP Trunk for inbound calls (Pavan K)
----------------------------------------------------------------------
Message: 1
Date: Sun, 30 May 2010 09:17:47 -0700 (PDT)
From: Erwan Erwan<e_er...@yahoo.com>
To: ccie_voice@onlinestudylist.com
Subject: [OSL | CCIE_Voice] High Traffic ?
Message-ID:<131861.78012...@web120514.mail.ne1.yahoo.com>
Content-Type: text/plain; charset="iso-8859-1"
hi,
?
Does anyone experience this
?
- Call from HQ? 5001? to 5600 (VM)? said " High Traffic Try Again Later"
?
I checked in cisco web, this can cause by lots of hunt group and? loop in Hunt
group
?
How to disable the loop and make sure if no loop in Hunt Grup and VM ??? (As I
only config VM thru wizard)
?
tks
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Message: 2
Date: Sun, 30 May 2010 13:35:59 -0500
From: Pavan<pav.c...@gmail.com>
To: Erwan Erwan<e_er...@yahoo.com>
Cc: "ccie_voice@onlinestudylist.com"<ccie_voice@onlinestudylist.com>
Subject: Re: [OSL | CCIE_Voice] High Traffic ?
Message-ID:<78246a0f-9b72-4c39-b785-ee593e6a3...@gmail.com>
Content-Type: text/plain; charset="us-ascii"; Format="flowed";
DelSp="yes"
Looks like your ccm ran into code yellow.
You probably have a routing loop somewhere.
Sent from my phone
On May 30, 2010, at 11:17 AM, Erwan Erwan<e_er...@yahoo.com> wrote:
hi,
Does anyone experience this
- Call from HQ 5001 to 5600 (VM) said " High Traffic Try Again
Later"
I checked in cisco web, this can cause by lots of hunt group and
loop in Hunt group
How to disable the loop and make sure if no loop in Hunt Grup and
VM ? (As I only config VM thru wizard)
tks
_______________________________________________
For more information regarding industry leading CCIE Lab training,
please visit www.ipexpert.com
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Message: 3
Date: Sun, 30 May 2010 14:45:04 -0400
From: Mike Brooks<2xcci...@gmail.com>
To: OSL Group<ccie_voice@onlinestudylist.com>
Subject: [OSL | CCIE_Voice] Trust COS or DSCP on uplink to router ?
Message-ID:
<aanlktimhvglj6hc-qwjeeyp-7zurmzkaagbupzgwa...@mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
So I understand that, COS bits are set in the 802.1p field in an 802.1q
encapsulated trunk but does it ever make sense to trust COS on an uplink to
a router-on-a-stick type interface ?
Shouldn't you always just trust DSCP on an uplink to a router and never
trust cos ?
Regards,
Mike
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Message: 4
Date: Sun, 30 May 2010 12:08:39 -0700 (PDT)
From: Erwan Erwan<e_er...@yahoo.com>
To: Pavan<pav.c...@gmail.com>
Cc: "ccie_voice@onlinestudylist.com"<ccie_voice@onlinestudylist.com>
Subject: Re: [OSL | CCIE_Voice] High Traffic ?
Message-ID:<712364.27886...@web120515.mail.ne1.yahoo.com>
Content-Type: text/plain; charset="iso-8859-1"
Ic, how to check the loop ??? what to verify ?
?
I am using proctor lab, and? call to VM 5600, showing this
?
but other call is fine
--- On Mon, 5/31/10, Pavan<pav.c...@gmail.com> wrote:
From: Pavan<pav.c...@gmail.com>
Subject: Re: [OSL | CCIE_Voice] High Traffic ?
To: "Erwan Erwan"<e_er...@yahoo.com>
Cc: "ccie_voice@onlinestudylist.com"<ccie_voice@onlinestudylist.com>
Date: Monday, May 31, 2010, 2:35 AM
Looks like your ccm ran into code yellow.?
You probably have a routing loop somewhere.?
Sent from my phone
On May 30, 2010, at 11:17 AM, Erwan Erwan<e_er...@yahoo.com> wrote:
hi,
?
Does anyone experience this
?
- Call from HQ? 5001? to 5600 (VM)? said " High Traffic Try Again Later"
?
I checked in cisco web, this can cause by lots of hunt group and? loop in Hunt
group
?
How to disable the loop and make sure if no loop in Hunt Grup and VM ??? (As I
only config VM thru wizard)
?
tks
_______________________________________________
For more information regarding industry leading CCIE Lab training, please visit
www.ipexpert.com
-------------- next part --------------
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Message: 5
Date: Sun, 30 May 2010 14:16:32 -0500
From: Pavan<pav.c...@gmail.com>
To: Erwan Erwan<e_er...@yahoo.com>
Cc: "ccie_voice@onlinestudylist.com"<ccie_voice@onlinestudylist.com>
Subject: Re: [OSL | CCIE_Voice] High Traffic ?
Message-ID:<65ea6122-3fbd-4f56-9f5f-a1f6fe263...@gmail.com>
Content-Type: text/plain; charset="us-ascii"; Format="flowed";
DelSp="yes"
Easiest way is to fire up rtmt real time sdi trace for the active
call processing node , make one test call and see how the call is
getting routed by looking at the digit analysis info.
Sent from my phone
On May 30, 2010, at 2:08 PM, Erwan Erwan<e_er...@yahoo.com> wrote:
Ic, how to check the loop ? what to verify ?
I am using proctor lab, and call to VM 5600, showing this
but other call is fine
--- On Mon, 5/31/10, Pavan<pav.c...@gmail.com> wrote:
From: Pavan<pav.c...@gmail.com>
Subject: Re: [OSL | CCIE_Voice] High Traffic ?
To: "Erwan Erwan"<e_er...@yahoo.com>
Cc: "ccie_voice@onlinestudylist.com"<ccie_voice@onlinestudylist.com>
Date: Monday, May 31, 2010, 2:35 AM
Looks like your ccm ran into code yellow.
You probably have a routing loop somewhere.
Sent from my phone
On May 30, 2010, at 11:17 AM, Erwan Erwan<e_er...@yahoo.com> wrote:
hi,
Does anyone experience this
- Call from HQ 5001 to 5600 (VM) said " High Traffic Try Again
Later"
I checked in cisco web, this can cause by lots of hunt group and
loop in Hunt group
How to disable the loop and make sure if no loop in Hunt Grup and
VM ? (As I only config VM thru wizard)
tks
_______________________________________________
For more information regarding industry leading CCIE Lab training,
please visit www.ipexpert.com
-------------- next part --------------
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Message: 6
Date: Sun, 30 May 2010 14:21:34 -0500
From: Pavan<pav.c...@gmail.com>
To: Mike Brooks<2xcci...@gmail.com>
Cc: OSL Group<ccie_voice@onlinestudylist.com>
Subject: Re: [OSL | CCIE_Voice] Trust COS or DSCP on uplink to router
?
Message-ID:<aacf3c3d-69d3-4e2f-ae82-fa1181faa...@gmail.com>
Content-Type: text/plain; charset=us-ascii; format=flowed;
delsp=yes
Yes you can, as long as you know the dscp is correctly marked.
Sent from my phone
On May 30, 2010, at 1:45 PM, Mike Brooks<2xcci...@gmail.com> wrote:
So I understand that, COS bits are set in the 802.1p field in an
802.1q encapsulated trunk but does it ever make sense to trust COS
on an uplink to a router-on-a-stick type interface ?
Shouldn't you always just trust DSCP on an uplink to a router and
never trust cos ?
Regards,
Mike
_______________________________________________
For more information regarding industry leading CCIE Lab training,
please visit www.ipexpert.com
------------------------------
Message: 7
Date: Sun, 30 May 2010 19:20:21 -0500
From: Pavan K<pav.c...@gmail.com>
To: ccie_voice@onlinestudylist.com, cisco-v...@puck.nether.net
Subject: [OSL | CCIE_Voice] E164 normalization on SIP Trunk for
inbound calls
Message-ID:
<aanlktimxzu5j90hppah48uta02dprs6u0ek9baanm...@mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
Folks,
For inbound calls, we can normally prefix/strip digits on the H323 / MGCP
gateway page based on the calling number type (subscriber / national / ... )
When a call comes in through a SIP trunk, we lose the number type (due to
SIP limitations).
Does anybody have a good idea to normalize / re-classify the incoming call
(subscriber / national ....) in this scenario ?
I am using CCM 7.0