09-21-2013 04:28 PM - edited 03-16-2019 07:29 PM
I need some help with setting up my 2821 to route call via CUCM 7 on the FXO port. I have a few IP phones registered with CUCM 7, I just installed the Vic2-2FXO card, but not sure what I need to do in order to be able to make/recieved calls from the PBX.
I don't have anything configured on my router yet, just not sure where to start.
2821#show run
Building configuration...
Current configuration : 2011 bytes
!
version 15.1
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname 2821
!
boot-start-marker
boot-end-marker
!
!
!
no aaa new-model
!
!
dot11 syslog
ip source-route
!
!
ip cef
!
no ip dhcp use vrf connected
!
ip dhcp pool Home_Network
network 192.168.1.0 255.255.255.0
option 150 ip 192.168.1.245
default-router 192.168.1.1
!
!
ip domain name jjkkcc.com
ip name-server 192.168.1.250
ip name-server 68.105.28.16
ip name-server 68.105.29.16
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
voice-card 0
!
crypto pki token default removal timeout 0
!
!
!
!
license udi pid CISCO2821 sn FTX1033A2QR
username woodjl1650 privilege 15 secret 5 $1$mVDP$.Re5.yF4HDkGPQJBiGSDy.
!
redundancy
!
!
ip ssh version 2
!
!
!
!
!
!
!
!
interface GigabitEthernet0/0
ip address 192.168.1.119 255.255.255.0
duplex auto
speed auto
!
interface GigabitEthernet0/1
ip address 192.168.0.119 255.255.255.0
shutdown
duplex auto
speed auto
!
interface Serial0/0/0
no ip address
shutdown
clock rate 125000
!
interface Serial0/0/1
no ip address
shutdown
clock rate 125000
!
ip forward-protocol nd
ip http server
no ip http secure-server
ip http path flash:gui
!
!
ip route 0.0.0.0 0.0.0.0 192.168.1.1
!
logging esm config
!
!
!
!
!
!
control-plane
!
!
ccm-manager mgcp
no ccm-manager fax protocol cisco
ccm-manager music-on-hold
ccm-manager config server 192.168.1.245
ccm-manager config
!
mgcp
mgcp call-agent CUCM7 2427 service-type mgcp version 0.1
mgcp dtmf-relay voip codec all mode out-of-band
mgcp modem passthrough voip mode nse
mgcp package-capability rtp-package
mgcp package-capability sst-package
mgcp package-capability pre-package
mgcp default-package mt-package
no mgcp timer receive-rtcp
mgcp sdp simple
mgcp fax t38 inhibit
!
mgcp profile default
!
!
!
!
!
gatekeeper
shutdown
!
!
!
line con 0
line aux 0
line vty 0 4
privilege level 15
login local
transport input ssh
!
scheduler allocate 20000 1000
end
2821#
09-21-2013 04:58 PM
Looks like you got some MGCP config which is one of the protocols you can use, all you need to do is configure the MGCP in CUCM as a gateway and build route patterns/route list/route group pointing to it.
Make sure the route patterns are in a partition that is accessible from the CSS assigned to the phone.
HTHm
Chris
09-21-2013 05:00 PM
Can my VIC2-2FXO card be plugged into the HWIV slot or can install it in the NM-HDV?
09-21-2013 05:02 PM
Yes, it can go to one of the HWIC slots, you need to ensure you have PVDMs in the router though as TDM based voice connection such as FXO requires digital signal processing. Issue "sh inventory" to see if you have a PVMD card inside the router.
HTH,
Chris
09-21-2013 05:04 PM
So it looks like I have PVDM, correct?
2821#
*Sep 21 17:04:01.427: %SYS-5-CONFIG_I: Configured from console by consolesh inventory
NAME: "2821 chassis", DESCR: "2821 chassis"
PID: CISCO2821 , VID: V03 , SN: FTX1033A2QR
NAME: "WAN Interface Card - Serial 2A/S on Slot 0 SubSlot 0", DESCR: "WAN Interface Card - Serial 2A/S"
PID: WIC-2A/S= , VID: 1.0, SN: 31582321
NAME: "High Density Voice on Slot 1", DESCR: "High Density Voice"
PID: , VID: 1.1, SN: JAB05220DLX
NAME: "PVDM 3-C549 Simm on Slot 1 SubSlot 1", DESCR: "PVDM 3-C549 Simm"
PID: PVDM-12= , VID: , SN:
NAME: "PVDM 3-C549 Simm on Slot 1 SubSlot 2", DESCR: "PVDM 3-C549 Simm"
PID: PVDM-12= , VID: , SN:
NAME: "PVDM 3-C549 Simm on Slot 1 SubSlot 3", DESCR: "PVDM 3-C549 Simm"
PID: PVDM-12= , VID: , SN:
09-21-2013 06:42 PM
Yes, there are PVDMs on the router, however, DSPs c549 are not supported on 2800/3800 platfroms:
The C549 DSP is supported on these voice platforms:
Cisco AS5800
Cisco AS5300 double-density VFC
Cisco 2600/3600/VG-200 Digital T1/E1 High Density Voice Network Module
Cisco 7200/7500 Digital T1/E1 High Capacity Voice port adapter (PA)
Cisco 1750, 1751, and 1760 routers
Cisco MC3810 HCM (High-density Compression Module)
You'll need PVDM version 2 for the 2821:
Packet Voice DSP Module (PVDM) Slots on Motherboard | • Slots for Cisco PVDM2 Modules (DSP Modules) are integrated on the motherboard, freeing slots on the router for other services. |
HTH
--
Jorge Armijo
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