E1 crossover voice trunk between 2 routers

Hi,
I am looking to setup a voice trunk (preferably using ISDN signalling), between 2 2811 routers.
I have VWIC-1MFT-E1= on 1 router and a VWIC-2MTF-E1= on the other.
I have a cross over cable setup, and both controllers are up.
I am trying to setup dial-peers etc but when I do an ISDN debug on the routers, I see BAD_FRAME messages on 1 router.
Could this be a cabling issue ?
If I setup the trunk as ds0 with type fxs-loop-start, then it seems to work.
Thanks

Hi Dgahm,
I did try doing this at one point but it did not seem to work.
Although with all the changes I was making, it may have slipped through.
Also, I have limited dsp resources, so I could allocate only 10 channels in the PRI group on both ends. Would that make any difference ? (timeslot 1-10,16)
I'll try it out again.
On one router, I do have it setup as an MGCP gateway with BRI backhaul to CCM and also have sccp transcoding setup for CCM.
Would that by any chance have any effect on this E1 ? I dont think it should (apart from dsp resources).
Thanks

Similar Messages

SIP trunking between Microsoft OCS server and Cisco Voice GW router.

Hello All,
I have a client with an existing Microsoft OCS (office communications server) environment with the OCS server in their head office. The OCS clients in the remote Office registers with the OCS server in the head office. The WAN connectivity between the remote office and the Head office is MPLS.I would like to facilitate local call (PSTN) features at the remote site through a newly proposed Voice gateway router.
Can I achieve this by doing a SIP trunk between the OCS server in the head office to the newly proposed voice GW router in the remote office through the existing MPLS link. If yes, Could any one please assist me in this regards or suggest any other best solution to achieve the same.
Thank you in advance,
Mohammed Ameen R

Hi David,
this is a normal behaviour. To CUCM, OCS is a remote destination (just like your mobile phone). When your mobile phone hangs up, the system will put the call on hold for 10 sec.
This is there for the mobile user to go to his desk to pick up the call and continue the conversation (part of single number reach feature)
The best practise will be for the user to ensure that the other party hangs up the call first before he hang up.
Please grade if you think it's useful =)

Sip trunk between CUCM7.0 and third party VOIP provider

Hi all,
I'm looking for a solution/howto configuration for setting up a SIP trunk between CUCM7.0 and a SIP-VoIP provider.
Got SIP username, password and SIP-proxy IP from the provider.
I've done such a setup on CUCME a couple of times, but never on the CUCM.
Who can put me on right way?
Can it be done on the CUCM, or must an IOS-Device be used (got a PSTN-GW connected through H323 with CUCM)?
THanks for the hint,
Greets Norbert

Here we go.....
CONFIG (Version=7.1)
=====================
Version 7.1
Cisco Unified Communications Manager Express
! Calling nr. incoming
voice translation-rule 40
rule 1 /\(.*\)/ /0\1/
! Discard prefix (calling nr.)
voice translation-rule 190
rule 1 /^0\(.*\)/ /\1/
rule 2 /^9\(.*\)/ /\1/
! Mapping, internat to external nr.
voice translation-rule 191
rule 10 /^[1-9].*/ /xxxxEXTERNALxxxx/
! for call-forwarding
rule 15 /^0\(.*\)/ /\1/
! Mapping external to internal nr.
voice translation-rule 192
rule 2 /^xxxxxEXTERNALxxxx/ /4xx/
voice translation-profile TP_IN_SIP
translate calling 40
translate called 192
voice translation-profile TP_OUT_SIP
translate calling 191
translate called 190
dial-peer voice 2001 voip
corlist outgoing dialCORnoFax
description *** SIP-TRUNK (OUT) ***
translation-profile incoming TP_IN_SIP
translation-profile outgoing TP_OUT_SIP
max-conn 2
destination-pattern 9.T
session protocol sipv2
session target ipv4:2xx.xxx.xxx.xxx
session transport udp
! customer external nr. range (one dot at the and -> 0-9)
incoming called-number xxxxxxxx.
dtmf-relay rtp-nte
codec g711alaw
no vad
gateway
timer receive-rtp 1200
sip-ua
keepalive target ipv4:2xx.xxx.xxx.xxx
authentication username xxEXTERNAL NR.xxxxx password 7 111111111111111111111
calling-info pstn-to-sip from number set xxEXTERNAL NR.xxxxx
retry invite 2
retry response 2
retry bye 2
retry register 2
retry options 1
registrar ipv4:2xx.xxx.xxx.xxx expires 60
host-registrar
Greets,
Norbert
Hope this help......Please rate if helpful

SIP Trunking between 2 different networks

Hi,
Can anyone confirms me that in order to establish SIP trunk between two IP PBX resided in different networks, what is the requirement?
providing that IP PBX doesn't have WAN port.

Hello omerpal1190,
You might want to look at Cisco Unified Border Element solution that will help you do SIP trunking easier. Kindly refer to the link attached for more information about the additional requirements that you might still need.http://www.cisco.com/c/en/us/products/collateral/unified-communications/unified-border-element/data-sheet-c78-729692.html
Hope this helps! If you need additional assistance regarding this, please feel free to send me an email at [email protected]
Regards,
Alyza Reyes

How to create multiple sip trunks between cucm and cisco unified sip proxy

Dear Expert,
Is there a way to create multiple sip trunks between CUCM and Cisco Unified SIP Proxy (CUSP)? How to achieve it without creating multiple IP interfaces on the CUSP module.
CUCM: 8.5.1.10000-9
CUSP: 8.5.2
Thank you,
.wan

Hello Michael,
This SIP trunk is part of UCCE solution, which used between CVP, CUSP, and CUCM.
The requirements:
1) To have different codecs for different type of calls, as the phones are at few countries
2) To pass different number of digits from CUSP to CUCM for different call treatments
.wan

CUCM - trunking between 7 and 9

Hi,
Document needed to do a trunking between cucm 7 and cucm 9 ( intercluster trunking)
We are planning to route a PSTN call from IP phones which are registerd with old CUCM on version 7 from our new cucm 9 which has FXO- line active.
how do I achive it.
Regards

Hello
You have to use intercluster non-gatekeeper controlled . I do nothink there is special document for this , but you can see the below link:-
https://supportforums.cisco.com/discussion/11766291/intercluster-sip-trunk-between-cucm-version-71-and-91
Thanks
please rate all useful ifnromation

Newbie: trunk between 6500 and Blade Switch 3020

Hi,
Beeing newbie , I need advice to setup trunk between my 2 switches.
I would like to use 4 ports as TRUNK
On the 6500 , this is what I have done :
set port channel 5/37-40 61
set trunk 5/37 auto isl 1-1005,1025-4094
set trunk 5/38 auto isl 1-1005,1025-4094
set trunk 5/39 auto isl 1-1005,1025-4094
set trunk 5/40 auto isl 1-1005,1025-4094
On the Blade Switch 3020 I have done :
interface GigabitEthernet0/17
switchport trunk encapsulation isl
switchport mode trunk
shutdown
channel-group 1 mode on
interface GigabitEthernet0/18
switchport trunk encapsulation isl
switchport mode trunk
shutdown
channel-group 1 mode on
interface GigabitEthernet0/19
switchport trunk encapsulation isl
switchport mode trunk
shutdown
channel-group 1 mode on
interface GigabitEthernet0/20
switchport trunk encapsulation isl
switchport mode trunk
shutdown
channel-group 1 mode on
Will that work ?
Could you tell me if I have to put the trunk port on the same VLAN ?
Many thanks in advance for your help.
regards
David

version 12.2
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
hostname Lux-bl-sw1
enable secret xxx
no aaa new-model
ip subnet-zero
no file verify auto
spanning-tree mode pvst
spanning-tree extend system-id
vlan internal allocation policy ascending
interface Port-channel1
interface FastEthernet0
no ip address
no ip route-cache
interface GigabitEthernet0/1
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/2
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/3
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/4
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/5
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/6
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/7
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/8
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/9
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/10
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/11
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/12
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/13
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/14
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/15
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/16
switchport access vlan 181
speed 1000
spanning-tree portfast
interface GigabitEthernet0/17
interface GigabitEthernet0/18
interface GigabitEthernet0/19
interface GigabitEthernet0/20
interface GigabitEthernet0/21
interface GigabitEthernet0/22
interface GigabitEthernet0/23
interface GigabitEthernet0/24
interface Vlan1
no ip address
no ip route-cache
interface Vlan181
ip address xxx.xx.x.xxx 255.255.0.0
no ip route-cache
ip default-gateway xxx.xx.x.xx
ip http server
control-plane
line con 0
line vty 0 4
password fsv14m
login
line vty 5 15
password fsv14m
login
end
Port Name Status Vlan Duplex Speed Type
Gi0/1 connected 181 full 1000 1000BaseX
Gi0/2 connected 181 full 1000 1000BaseX
Gi0/17 connected trunk a-full a-1000 10/100/1000BaseTX
Gi0/18 connected trunk a-full a-1000 10/100/1000BaseTX
Gi0/19 notconnect 1 auto auto Not Present
Gi0/20 notconnect 1 auto auto Not Present
Gi0/21 connected trunk a-full a-1000 10/100/1000BaseTX
Gi0/22 notconnect 1 auto auto 10/100/1000BaseTX
Gi0/23 connected trunk a-full a-1000 10/100/1000BaseTX
Gi0/24 notconnect 1 auto auto 10/100/1000BaseTX
Po1 notconnect 1 auto auto
Fa0 connected routed full a-100 10/100BaseTX
We saw that all the ports on the gig switch are set to be trunk by default.
trunk works
I need to investigate how to setup a ether channel trunk ( to have a 4 gig trunk instead of 4*1 gig )

Trunking between separate buildings with same vlan numbering scheme

Hello
I have (2) warehouses physically next to each other.
Each warehouse has it's own WAN link
My Vlan design is the same across all my sites where each site has (Vlan 10 - 15) using a site specific subnet ip scheme.
I am now going to run a fiber link between my (2) warehouses and can create a trunk between the sites.
I am pretty sure of the answer but I think I am going to have to re-vlan one of the warehouses so I can add each sites vlans to the trunk.
That seems like a mid-major overhaul to one of the sites
Does anyone have any experience with this type of design and provide some guidance on steps to follow?

Many thanks, Jon. You are correct, I had not mentioned my intent to move servers around, originally.
What is not working, is that I cannot ping Houston from Atlanta and viceversa. For example, If I am logged into the ATL switch, I try to ping the HOU switch, but get no reply. In this example, Let's say that ATL switch is 10.11.1.2.. If I try to ping 10.11.2.2 (HOU) nothing. 10.11.1.x traffic should be tagged as vlan 10 in ATL, and 10.11.2.x should be NOW tagged as vlan 112 in HOU.
ATL
garfield#sh vlan brief
VLAN Name                             Status    Ports
1    default                          active    Gi1/0/49, Gi1/0/50, Gi1/0/51
                                                Gi1/0/52, Gi2/0/49, Gi2/0/50
                                                Gi2/0/52
5    VLAN0005                         active
10   VLAN0010                         active    Gi1/0/20, Gi1/0/29, Gi1/0/30
                                                Gi1/0/31, Gi1/0/32, Gi1/0/33
                                                Gi1/0/34, Gi1/0/35, Gi1/0/36
                                                Gi1/0/37, Gi1/0/38, Gi1/0/39
                                                Gi1/0/40, Gi1/0/41, Gi1/0/42
                                                Gi1/0/43, Gi1/0/44, Gi1/0/45
                                                Gi1/0/46, Gi1/0/47, Gi1/0/48
                                                Gi2/0/20, Gi2/0/29, Gi2/0/30
                                                Gi2/0/31, Gi2/0/32, Gi2/0/33
                                                Gi2/0/34, Gi2/0/35, Gi2/0/36
                                                Gi2/0/37, Gi2/0/38, Gi2/0/39
                                                Gi2/0/40, Gi2/0/41, Gi2/0/42
                                                Gi2/0/43, Gi2/0/44, Gi2/0/45
                                                Gi2/0/46, Gi2/0/47, Gi2/0/48
41   VLAN0041                         active
70   VLAN0070                         active
72   VLAN0072                         active    Gi1/0/1, Gi1/0/2, Gi2/0/1
                                                Gi2/0/2
110 VLAN0110                         active
112 VLAN0112                         active    Gi2/0/27
172 VLAN0172                         active    Gi1/0/5, Gi1/0/6, Gi1/0/7
                                                Gi1/0/8, Gi2/0/5, Gi2/0/6
                                                Gi2/0/7, Gi2/0/8
192 VLAN0192                         active    Gi1/0/3, Gi1/0/4, Gi1/0/9
                                                Gi1/0/10, Gi1/0/11, Gi1/0/12
                                                Gi1/0/13, Gi1/0/14, Gi1/0/15
                                                Gi1/0/16, Gi1/0/17, Gi1/0/18
                                                Gi1/0/19, Gi1/0/21, Gi1/0/22
                                                Gi1/0/23, Gi1/0/24, Gi1/0/25
                                                Gi1/0/26, Gi1/0/27, Gi2/0/3
                                                Gi2/0/4, Gi2/0/9, Gi2/0/10
                                                Gi2/0/11, Gi2/0/12, Gi2/0/13
                                                Gi2/0/14, Gi2/0/15, Gi2/0/16
                                                Gi2/0/17, Gi2/0/18, Gi2/0/19
                                                Gi2/0/21, Gi2/0/22, Gi2/0/23
                                                Gi2/0/24, Gi2/0/25, Gi2/0/26
                                                Gi2/0/28
222 VLAN0222                         active
310 VLAN0310                         active
722 VLAN0722                         active
VLAN Name                             Status    Ports
999 VLAN0999                         active
1002 fddi-default                     act/unsup
1003 token-ring-default               act/unsup
1004 fddinet-default                  act/unsup
1005 trnet-default                    act/unsup
garfield#
garfield#sh vtp status
VTP Version                     : running VTP1 (VTP2 capable)
Configuration Revision          : 16
Maximum VLANs supported locally : 1005
Number of existing VLANs        : 18
VTP Operating Mode              : Server
VTP Domain Name                 : SU4
VTP Pruning Mode                : Disabled
VTP V2 Mode                     : Disabled
VTP Traps Generation            : Disabled
MD5 digest                      : 0xD3 0x52 0x2B 0xBC 0x96 0x08 0xB9 0x31
Configuration last modified by 0.0.0.0 at 9-2-95 06:58:04
Local updater ID is 10.11.1.2 on interface Vl10 (lowest numbered VLAN interface
found)
garfield#
garfield#sh vtp ?
counters VTP statistics
password VTP password
status    VTP domain status
garfield#sh vtp counters
VTP statistics:
Summary advertisements received    : 709
Subset advertisements received     : 3
Request advertisements received    : 0
Summary advertisements transmitted : 2076
Subset advertisements transmitted : 16
Request advertisements transmitted : 0
Number of config revision errors   : 0
Number of config digest errors     : 0
Number of V1 summary errors        : 0
VTP pruning statistics:
Trunk            Join Transmitted Join Received    Summary advts received from
                                                   non-pruning-capable device
Gi1/0/28            1                1                0
Gi2/0/51            0                0                0
HOU
calvin#sh vlan brief
VLAN Name                             Status    Ports
1    default                          active    Gi1/0/49, Gi1/0/50, Gi1/0/51
                                                Gi1/0/52, Gi2/0/49, Gi2/0/50
                                                Gi2/0/52
5    VLAN0005                         active    Gi1/0/33, Gi1/0/34, Gi1/0/35
                                                Gi1/0/36, Gi1/0/37, Gi1/0/38
                                                Gi1/0/42, Gi1/0/43, Gi1/0/44
                                                Gi1/0/45, Gi1/0/46, Gi1/0/47
                                                Gi1/0/48, Gi2/0/33, Gi2/0/34
                                                Gi2/0/35, Gi2/0/36, Gi2/0/37
                                                Gi2/0/38, Gi2/0/42, Gi2/0/43
                                                Gi2/0/44, Gi2/0/45, Gi2/0/46
                                                Gi2/0/47, Gi2/0/48, Po11, Po12
                                                Po13
10   VLAN0010                         active
41   VLAN0041                         active    Gi1/0/11, Gi1/0/12, Gi1/0/13
                                                Gi1/0/14, Gi1/0/15, Gi1/0/16
                                                Gi1/0/20, Gi2/0/11, Gi2/0/12
                                                Gi2/0/13, Gi2/0/14, Gi2/0/15
                                                Gi2/0/16, Gi2/0/20
70   VLAN0070                         active    Gi1/0/1, Gi1/0/2, Gi1/0/3
                                                Gi1/0/4, Gi2/0/1, Gi2/0/2
                                                Gi2/0/3, Gi2/0/4
72   VLAN0072                         active
110 VLAN0110                         active
112 VLAN0112                         active    Gi1/0/21, Gi1/0/22, Gi1/0/23
                                                Gi1/0/24, Gi1/0/25, Gi1/0/26
                                                Gi1/0/27, Gi1/0/28, Gi1/0/29
                                                Gi1/0/30, Gi1/0/31, Gi1/0/32
                                                Gi2/0/21, Gi2/0/22, Gi2/0/23
                                                Gi2/0/24, Gi2/0/25, Gi2/0/26
                                                Gi2/0/27, Gi2/0/28, Gi2/0/29
                                                Gi2/0/30, Gi2/0/31, Gi2/0/32
172 VLAN0172                         active
192 VLAN0192                         active
222 VLAN0222                         active
310 VLAN0310                         active
722 VLAN0722                         active    Gi1/0/5, Gi1/0/6, Gi1/0/7
                                                Gi1/0/8, Gi1/0/9, Gi1/0/10
                                                Gi2/0/5, Gi2/0/6, Gi2/0/7
                                                Gi2/0/8, Gi2/0/9, Gi2/0/10
999 VLAN0999                         active
1002 fddi-default                     act/unsup
1003 token-ring-default               act/unsup
1004 fddinet-default                  act/unsup
1005 trnet-default                    act/unsup
calvin#
calvin#sh vtp status
VTP Version capable             : 1 to 3
VTP version running             : 1
VTP Domain Name                 :
VTP Pruning Mode                : Disabled
VTP Traps Generation            : Enabled
Device ID                       : 0015.c6fb.2000
Configuration last modified by 192.168.130.2 at 0-0-00 00:00:00
Feature VLAN:
VTP Operating Mode                : Transparent
Maximum VLANs supported locally   : 1005
Number of existing VLANs          : 18
Configuration Revision            : 0
MD5 digest                        : 0x80 0x93 0xE1 0x4B 0xCE 0xB2 0xB5 0xD5
                                    0xC6 0x9B 0x12 0xD7 0x03 0xBE 0xFF 0xBD
calvin#
calvin#sh vtp int gi 2/0/51
Interface               VTP Status
GigabitEthernet2/0/51    enabled
calvin#sh vtp counters
VTP statistics:
Summary advertisements received    : 0
Subset advertisements received     : 0
Request advertisements received    : 0
Summary advertisements transmitted : 0
Subset advertisements transmitted : 0
Request advertisements transmitted : 0
Number of config revision errors   : 0
Number of config digest errors     : 0
Number of V1 summary errors        : 0
VTP pruning statistics:
Trunk            Join Transmitted Join Received    Summary advts received from
                                                   non-pruning-capable device
Gi2/0/51            0                0                0
Po1                 0                0                0
Po2                 0                0                0
Po3                 0                0                0
calvin#
Thanks.

Trunking between a Cisco 3548 and a Liksys SRW208p

I am trying to set up trunking between these two switches using .1q. Is this possible and if so how is it done.

No. I nowhere said that. I said you have to put those ports into access mode and not into trunk mode. You can assign three different VLANs to three different ports. You cannot use trunk mode on those ports. You have to use access mode. The computers probably will only send untagged frames. If the port is in trunk mode the computers will send everything to the management vlan!
A port in trunk mode connects to another switch.
A port in access mode connects to a workstation.
The correct setup is for example:
Port 1: Access mode, VLAN 2 untagged, PVID 2, connects to computer1
Port 2: Access mode, VLAN 3 untagged, PVID 3, connects to computer2
Port 3: Access mode, VLAN 4 untagged, PVID 4, connects to computer3
Port 8: Trunk mode, PVID 1, VLAN 2-4 tagged, connects to cisco
The port on the cisco is configured to something like:
switchport trunk allowed vlan 1,2,3,4
switchport mode trunk
Message Edited by gv on 10-26-2007 11:32 PM

Trunking between 2960X and 3560G

I am trying to trunk between a Cisco 2960X and a 3560G switch. The 2960X has a 10gig (SFP) interface and the 3560G has a 1gig (SFP) interface. Can I do this with 1gig SFP modules? If so what is the configuration on both switches because I can't get them to come up. This what I have.
2960X config
interface TenGigabitEthernet3/0/2
switchport mode trunk
3560G config
interface GigabitEthernet0/28
switchport trunk encapsulation dot1q
switchport mode trunk

I looked at my 2960X, but I don't have one that has a 1Gig-Module in a SFP+ slot. But at least it is documented to work:
The SFP+ slots support both SFP and SFP+ modules
Are you sure you don't have just a send/receive mismatch? Sometimes the easy things are the hardest to find ... ;-)

Etherchannel trunking between 2970 switch & 2851 router

Hi.
I'm planning to do router on a stick with my Catalyst 2970 and my Cisco 2851 router. I got it working to do router on a stick with one physical link to do interVLAN routing, but when I try to configure it using an etherchannel trunk between them, I can't get it working. Please help. Here's my running config for the switch and router:
2970 Switch:
<removed irrelevant info>
interface Port-channel1
switchport trunk encapsulation dot1q
switchport trunk native vlan 10
switchport mode trunk
duplex full
interface GigabitEthernet0/23
switchport trunk encapsulation dot1q
switchport trunk native vlan 10
switchport mode trunk
duplex full
channel-group 1 mode on
interface GigabitEthernet0/24
switchport trunk encapsulation dot1q
switchport trunk native vlan 10
switchport mode trunk
duplex full
channel-group 1 mode on
interface Vlan1
no ip address
no ip route-cache
interface Vlan10
ip address 172.16.1.18 255.255.255.240
no ip route-cache
ip default-gateway 172.16.1.17
2851 Router:
interface Port-channel1
no ip address
duplex full
speed 1000
interface Port-channel1.10
encapsulation dot1Q 10 native
ip address 172.16.1.17 255.255.255.240
interface Port-channel1.20
encapsulation dot1Q 20
ip address 172.16.2.1 255.255.255.240
interface Port-channel1.30
encapsulation dot1Q 30
ip address 172.16.3.1 255.255.255.240
interface GigabitEthernet0/0
no ip address
channel-group 1
interface GigabitEthernet0/1
no ip address
channel-group 1
Thank you.

The following is a similar example , try some debuging to find encapsulation errors.
http://www.cisco.com/en/US/products/hw/switches/ps628/products_configuration_example09186a00800ef797.shtml
Also see whether you are meeting the following requirements
http://www.cisco.com/en/US/tech/tk389/tk213/technologies_tech_note09186a0080094646.shtml

Voice solution between 2 directly connected LAN

hi,
we have 2 offices connected using microwave link p2p(using cisco routers at both ends).And we are about to deploy voice solution that will enable staff at both offices to make calls between the 2 offices using softphone technology. i need someone who have deployed this kind of solution before or have an idea of what it takes to help me with the tips of how to go about it.i wouldnt mind if diagram is attached.
thanks

If they are on the same LAN, registered to the same CCM, the only thing you need to do is to configure the Cisco routers correctly for voice. RSVP works well now (not in the past) Setup some voice prirotization and you should be set. Usually the microwave boxes have low ms roundtrip times, do you should be ok for voice quality.

Trunking between 7613 and GSR (12416)

Can these 2 devices support gig etherchannelling? I need to trunk 3 gig ethernet between 7613 and 12416. GSR does support portchannels but to allow trunking dot1q must be configured. If any one is doing this please print a sample config.
Thanks.

According to the Q&A as below. The Fast and Gigabit Etherchannel is not supported in GSR12000. And it do support 802.1q.
http://www.cisco.com/en/US/products/hw/routers/ps167/products_qanda_item09186a0080094a71.shtml#n17
Below is the config, sample for dot1q for VLAN 10 :
interface gigabitethernet 3/1.1
encapsulation dot1q 10
ip address 172.1.1.1 255.255.255.0
http://www.cisco.com/en/US/products/sw/iosswrel/ps1829/products_feature_guide09186a00800e9556.html#31333
Hope this helps.

Problem with the voice volume between incoming and outgoing calls

Hi all.
I have a situation with volume calls.
1.- When the calls are originated in the PSTN to the IP Phones, the volume is ok in both sites.
2.- When the calls is originated in the IP Phones to the PSTN, the person in the PSTN listens very low.
I try to adjust the volume in the voice-port configuration, increasing the input and output db value, but not if I am doing it well or if I need adjust the configuration in other part.
The router 2801 have a CCME ver 4, this router is connected to PBX with a E1 and the PBX have the PSTN Digital trunks.
this is the voice router configuration:
voice-card 0
dsp services dspfarm
voice service voip
allow-connections h323 to h323
supplementary-service h450.12
controller E1 0/0/0
framing NO-CRC4
line-termination 75-ohm
ds0-group 0 timeslots 1-12 type e&m-immediate-start dtmf dnis
description to the PBX
voice-port 0/0/0:0
auto-cut-through
input gain 4
output attenuation 4
playout-delay nominal 200
playout-delay minimum low
bearer-cap Speech

Try using a negative value in the output attenuation setting. My understanding is that negative values in the the output attenuation increases the volume out to the PSTN. Make small adjustments as you increase the chance for echo. Positive values decrease the volume.
Larry

One Way Calling on Intercluster trunk between 4.1.3 and 3.3.x

We've encoutered a bizarre situation, one which so far even TAC is stumped on.
We just turned up a new site, running 4.1.3SR3b and have set up the usual intercluster trunks (non-gatekeeper) between the new site and our other sites. Most of our other sites are 3.3.4 or 3.3.5. Calls from the other sites to the new 4.1.3 site work fine, but when you try to call from the 4.1.3 site to another site, the phone rings on the receiving end for a split second (not even a full ring), then the calling end gets a fast busy. Detailed traces on both ends show the info getting to the receiving end, but when the call drops, this appears on the sending end:
07/15/2006 11:30:38.499 CCM|StationD: (0000129) DEBUG- star_DSetCallState(6) State of cdpc(337) is 5.|<CLID::StandAloneCluster><NID::10.40.2.11><CT::0,0,0,0.0><IP::10.12.1.12><DEV::>
07/15/2006 11:30:38.499 CCM|H225D::restart0_TcpStopSessionInd: H225Cdpc(2,100,38,91), ConnPid(2,100,132,258), crv=12, mCiCrCrpEntries=1, mCrtoCiEntries=1|<CLID::StandAloneCluster><NID::10.40.2.11><CT::0,0,0,0.0><IP::><DEV::>
07/15/2006 11:30:38.499 CCM|Cc::wait_CfDataInd, total fie to handle is 0 |<CLID::StandAloneCluster><NID::10.40.2.11><CT::0,0,0,0.0><IP::><DEV::>
07/15/2006 11:30:38.499 CCM|ConnectionManager - wait_AuDisconnectRequest:NO ENTRY FOUND IN TABLE,CI(33555134,33555133),dcType=1,IFCreated(0,0),PID(0-0,0-0),IFHandling(0,0),MCNode(0,0)|<CLID::StandAloneCluster><NID::10.40.2.11><CT::0,0,0,0.0><IP::><DEV::>
We just tried the latest engineering special (63 I believe), but the issue remains. Has anyone encountered this before?
This occurs with either G711 or G729 codecs, with or without MTP's enabled on the intercluster trunks.

Hi,
Did you checked the H245 Options in the CCM trace options?
I dont see any H245 messages in CCM.
I see that this IP Phone (43867) is registered to node 2.
Is this the SUB in PHL cluster?
We sent a H225Setup sent to IP=10.12.1.12
In the other side:
H225Handler::SdlConnectionInd: from IP=10.40.2.11
If this non-gatekeeper-controlled intercluster trunk accesses the device pool of a remote non-gatekeeper-controlled intercluster trunk and that device pool has a second Cisco CallManager node, you must enter the second remote Cisco CallManager IP address/host name in this field. (ie. Cluster1 4 servers and Cluster2 2 servers
ICT1 has a CCM Group which contains 3 servers.
ICT2 has a CCM Group which contains the 2 servers
In ICT1 you need to enter the 2 server's IP addresses.
In ICT2 you need to enter the 3 server's IP addresses)
Make sure the order is correct.
In the incoming cluster I see IP Phone is registered to node 3.
Node selection for outgoing calls is controlled by which node the originating endpoint is registered with. If the originating endpoint is registered to the same node as the H.323 Trunk, the call is signaled from that node. If the originating endpoint is not registered to the same node as the H.323 trunk, a random selection is made between all nodes configured with the H.323 trunk
This error is the one which terminates the call taken from SDL in CCM SUB 3.
SdlSig-I | CcDisconnReq | restart0 | StationD(3,100,92,87) | LineControl(1,100,37,2258) | (1,100,101,34868).1-(*:*) | [NP - HP: 0, NP: 0, LP: 0, VLP: 0, LZP: 0] Cause=41
Temporary failure (cause code 41)
Normally this happens when GW, in this case the ICT is not registered correctly.
In CCM PHL, I see this:.
000221594| 06/07/15 11:30:38.499| 002| SdlSig | TcpStopSessionInd | restart0 | H225D(2,100,39,33) | H225Handler(2,100,40,1) | (0,0,0,0).0-(*:*) | [R:NP - HP: 0, NP: 0, LP: 0, VLP: 0, LZP: 0 DBP: 0] PID=(0,0,0,0)
000221595| 06/07/15 11:30:38.499| 002| SdlSig | TcpStopSessionInd | call_received7 | H225Cdpc(2,100,38,91) | H225D(2,100,39,33) | (0,0,0,0).0-(*:*) | [R:NP - HP: 0, NP: 0, LP: 0, VLP: 0, LZP: 0 DBP: 0] PID=(0,0,0,0)
This means that TCP connection was ended. By checking the SDL looks like destination node send a RST at TCP level and thats why call finishes. But problem seems to be the CMH cluster.
If ICT configuration is fine I would reboot|restart ccm.exe service in the CMH cluster.
If after that it doesnt work I would open a TAC case so we can get access and check whats going on.
HTH
//G

E1 crossover voice trunk between 2 routers

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