Hello!
At this moment I'm in processing of configure Cisco 2811 router (C2800NM-IPVOICEK9-M, Version 12.4(24)T8) as SCCP GW (FXS port) for Cisco UCM 9.1.2. I use VIC2-2FXS card and both port are successfully registered on CUCM.
But I have some problem with call between analog phone on SCCP FXS port and IP phone. When I try to call from analog FXS SCCP phone to IP phone than call disconnect after 1-2 ring, when I try to call from IP phone to analog FXS SCCP phone than no ring, but if I pick up the analog telephone than I hear voice between analog and IP phone.
I don't understand what is problem?
Here is my GW configuration:
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname c2811
!
boot-start-marker
boot-end-marker
!
logging message-counter syslog
enable secret 5 $1$fSeI$ZMOmYT3mF4mIfZt7XK82f/
!
no aaa new-model
!
dot11 syslog
ip source-route
!
ip traffic-export profile 1111 mode capture
bidirectional
!
!
ip cef
!
no ip domain lookup
ip domain name gazprom.demo
no ipv6 cef
multilink bundle-name authenticated
!
stcapp ccm-group 1
stcapp
!
stcapp feature access-code
!
stcapp feature speed-dial
!
stcapp supplementary-services
port 0/0/0
fallback-dn 1008
port 0/0/1
fallback-dn 1009
!
voice service voip
fax protocol cisco
!
voice-card 0
!
username XXXXXXX privilege 15 secret 5 XXXXXXXXXX
archive
log config
hidekeys
!
interface FastEthernet0/0
ip address 10.100.1.37 255.255.255.0
ip traffic-export apply 1111 size 4096
duplex auto
speed auto
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 10.100.1.254
!
no ip http server
no ip http secure-server
!
control-plane
!
voice-port 0/0/0
cptone RU
timeouts ringing infinity
timing hookflash-in 1550 0
caller-id enable
!
voice-port 0/0/1
cptone RU
timeouts ringing infinity
timing hookflash-in 1550 0
caller-id enable
!
ccm-manager sccp local FastEthernet0/0
!
sccp local FastEthernet0/0
sccp ccm 10.100.1.32 identifier 1 version 7.0
sccp ccm 10.100.1.31 identifier 2 version 7.0
sccp
!
sccp ccm group 1
bind interface FastEthernet0/0
associate ccm 1 priority 1
associate ccm 2 priority 2
switchback method graceful
!
dial-peer voice 100 pots
service stcapp
port 0/0/0
!
dial-peer voice 101 pots
service stcapp
port 0/0/1
!
line con 0
login local
line aux 0
line vty 0 4
login local
