Evening all
I have a task in hand to do to perform for the requesting party and I have come up with a configuration that I would love if it could be looked at by my fellow voice engineers - and at the same time perhaps it will benefit some future viewers.....
Considerations:
1) We are in the UK - therefore the dial plan pertains to UK dialling code.
2) We want to configure this 2800 series router running IOS 12.2 or 12.4 with an associated ISDN 30 interface configuration..
3) We are operating with cucm 8.6.2 and unity connection 8.x and have a 6 digit extension schema operating at our sites.
4) Questions
- This is to go out onto a branch office site - therefore is it wise to assign local dhcp configuration on the gateway or should the configuration reside at a central (cross-wan) server....we want to configure unified srst with this configuration....????
- This is currently being moved from MGCP so can you guys see any legacy configuration that is now not required as we are moving to h323?
- I am inheriting this gateway from previous engineers, so please try to highlight errors that you engineers notice, as well as bad practices.
- Lastly, I have tried todo some cucm configuration with the srst reference, and the defenition of the gateway in cucm but I am more than open to any suggestions.....
Big Big thanks in advance guys! much appreciated!:)
The configuration is as follows:
Current configuration : 5235 bytes
!
! Last configuration change at 09:38:26 GMT Fri Oct 12 2012 by lastresort
! NVRAM config last updated at 09:18:38 GMT Tue Oct 16 2012 by lastresort
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname <Hostname>
!
boot-start-marker
boot-end-marker
!
card type e1 0 0
logging message-counter syslog
logging buffered 10000
enable secret 5 XXXXXXXXXXXXXXXXXXXXXXXXX
!
aaa new-model
!
!
aaa authentication login default group tacacs+ local
aaa authentication ppp default group tacacs+ local
aaa authorization exec default group tacacs+ local
aaa authorization network default group tacacs+ local
aaa accounting exec default start-stop group tacacs+
aaa accounting commands 1 default start-stop group tacacs+
aaa accounting commands 15 default start-stop group tacacs+
aaa accounting network default start-stop group tacacs+
aaa accounting connection default start-stop group tacacs+
aaa accounting system default start-stop group tacacs+
!
!
aaa session-id common
clock timezone GMT 0 0
clock summer-time BST recurring last Sun Mar 2:00 last Sun Oct 2:00
network-clock-participate wic 0
network-clock-select 1 E1 0/0/0
!
!
no ipv6 cef
no ip source-route
!
ip multicast-routing
!
no ip bootp server
no ip domain lookup
ip domain name <domain name>
ip name-server <ip address>
ip name-server <ip address>
ip name-server <ip address>
ntp server <ip address> prefer
ntp server <ip address>
ntp server <ip address>
ntp server <ip address>
no ip cef
multilink bundle-name authenticated
!
!
!
no ip dhcp use vrf connected
ip dhcp excluded-address <ip address>
!
ip dhcp pool Voice
network <ip address> 255.255.255.192
default-router <ip address>
dns-server <ip address>
option 150 <ip address>
!
ip dhcp pool W-Voice
dns-server <ip address>
option 150 ip <ip address>
!
ip dhcp pool New-Voice
network <ip address> 255.255.255.128
default-router <ip address>
dns-server <ip address>
option 150 ip <ip address>
!
!
!
isdn switch-type primary-net5
!
crypto pki token default removal timeout 0
!
voice-card 0
dsp services dspfarm
!
voice call convert-discpi-to-prog
voice call carrier capacity active
voice rtp send-recv
!
!
voice service pots
fax rate disable
!
voice service voip
allow-connection h323 to h323
allow-connections h323 to sip
allow-connection sip to h323
fax protocol cisco
h323
call preserve
h245 caps mode restricted
modem passthrough nse codec g711alaw redundancy maximum-sessions 100
sip
!
!
!
voice class codec 1
codec preference 1 g711alaw
codec preference 2 g711ulaw
codec preference 3 g729r8
!
voice class h323 1
h225 timeout tcp establish 3
no call preserve
!
!
voice translation-rule 100
rule 1 /^019129311/ /611/
rule 2 /^29311/ /611/
!
voice translation-rule 200
rule 1 /^611/ /019129311/
rule 2 /^611/ /29311/
!
!
voice translation-profile PSTN-IN
translate called 100
!
voice translation-profile PSTN-OUT
translate calling 200
!
!
application
global
service alternate default
!
!
!
!
username lynxpsgc privilege 15 password 7 04700A120C291E1C5B
username ntnhsadmin privilege 15 password 7 141442050F54792F0A6E07
username lastresort privilege 15 password 7 030B490A0808245F5E1F1C574742
!
archive
log config
hidekeys
!
!
controller E1 0/0/0
pri-group timeslots 1-31
!
!
!
!
!
!
interface GigabitEthernet0/0
description **voice interface**
ip address <ip address> <subnet mask>
ip pim dense-mode
duplex auto
speed auto
h323-gateway voip interface
h323-gateway voip bind srcaddr <ip address of interface>
!
interface GigabitEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/0/0:15
no ip address
encapsulation hdlc
isdn switch-type primary-net5
isdn incoming-voice voice
isdn bind-l3 ccm-manager
no cdp enable
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 <ip address>
!
!
ip http server
!
!
!
snmp-server community pctpublic RO
snmp-server community pctragga RW
snmp-server contact IT Helpdesk 01912172777
snmp-server host <ip address> pctpublic
snmp-server host <ip address> pctpublic
snmp-server host <ip address> pctpublic
!
control-plane
!
!
!
voice-port 0/0/0:15
translation-profile incoming PSTN-IN
translation-profile outgoing PSTN-OUT
echo-cancel coverage 64
cptone GB
!
!
!
dial-peer voice 10 voip
tone ringback alert-no-PI
description *** Sending calls to Bevan House-Subscriber ***
preference 1
destination-pattern 611...
progress_ind setup enable 3
progress_ind alert enable 8
voice-class codec 1
voice-class h323 1
session target ipv4:<ip address>
dtmf-relay h245-alphanumeric
fax rate disable
ip qos dscp cs3 signaling
no vad
!
dial-peer voice 20 voip
tone ringback alert-no-PI
description *** Sending calls to HQ-Subscriber ***
preference 2
destination-pattern 611...
progress_ind setup enable 3
progress_ind alert enable 8
voice-class codec 1
voice-class h323 1
session target ipv4:<ip address>
dtmf-relay h245-alphanumeric
fax rate disable
ip qos dscp cs3 signaling
no vad
!
dial-peer voice 9 pots
preference 3
destination-pattern 9T
incoming called-number .
fax rate disable
direct-inward-dial
port 0/0/0:15
!
dial-peer voice 999 pots
tone ringback alert-no-PI
description *** Dialling 999 ***
destination-pattern 999
progress_ind alert enable 8
port 0/0/0:15
forward-digits 3
!
dial-peer voice 9999 pots
tone ringback alert-no-PI
description *** Dialling 999 with trunk access code ***
destination-pattern 9999
progress_ind alert enable 8
port 0/0/0:15
forward-digits 4
!
gatekeeper
shutdown
!
!
call-manager-fallback
max-conferences 8 gain -6
transfer-system full-consult
limit-dn 7940 1
limit-dn 7960 2
ip source-address <ip address> port 2000
max-ephones 40
max-dn 80
dialplan-pattern 1 93.... extension-length 5 extension-pattern 6....
default-destination 61140
no huntstop
translation-profile incoming IMCOMING
moh music-on-hold.au
multicast moh 239.1.1.1 port 16384 route <ip address>
time-format 24
date-format dd-mm-yy
!
!
scheduler allocate 20000 1000
end
