Tuesday, November 24, 2020

I'm getting a busy tone when dialing from a 7960 cisco IP phone to a Cisco IP Communicator (Packet Tracer), show ephone displays "off hook". What have I missed?

I'm attempting to simulate VoIP Dial-Peers Across a WAN Link. The instructions provided to me were very unhelpful, it was just "configure these devices, Refer to Lab 2 as required." Below are the configurations I have, I was lazy and didn't bother to remove the extra vlan on CMESwitch fa0/3.

I thought perhaps the IP addressing should be different for both sides, but other students told me thats not the case and just "copy L2 for each side, changing only the phone number and specified vlans". So now I'm loss because it doesn't seem to be working and I've obviously misconfigured something. I verified the the CIPC and R2 have the same Mac address configured under ephone 1.

https://i.imgur.com/mW1sgCX.png CMERouter2(config)#do show ephone

ephone-1 Mac:00E0.8FEC.9316 TCP socket:[1] activeLine:1 UNREGISTERED mediaActive:0 offhook:1 ringing:0 reset:0 reset_sent:0 paging 0 debug:0 caps:8 IP:0.0.0.0 0 CIPC keepalive 43 max_line 2 button 1: dn 1 number 6001 CH1 DOWN CMERouter2(config)#do show arp Protocol Address Age (min) Hardware Addr Type Interface Internet 10.55.0.11 54 00E0.8FEC.9316 ARPA FastEthernet0/0.57 

CMERouter# show arp Protocol Address Age (min) Hardware Addr Type Interface Internet 10.55.0.11 70 0009.7C3D.3D93 ARPA FastEthernet0/0.55 CMERouter#show ephone ephone-1 Mac:0009.7C3D.3D93 TCP socket:[1] activeLine:0 REGISTERED in SCCP ver 12 and Server in ver 8 mediaActive:0 offhook:0 ringing:0 reset:0 reset_sent:0 paging 0 debug:0 caps:8 IP:10.55.0.11 1026 7960 keepalive 43 max_line 2 button 1: dn 1 number 5001 CH1 IDLE 

 CMERouter#show ip int brief Interface IP-Address OK? Method Status Protocol FastEthernet0/0 unassigned YES NVRAM up up FastEthernet0/0.1 10.5.0.1 YES manual up up FastEthernet0/0.50 10.50.0.1 YES manual up up FastEthernet0/0.55 10.55.0.1 YES manual up up FastEthernet0/1 unassigned YES NVRAM administratively down down Serial0/0/0 192.168.1.1 YES manual up up Serial0/0/1 unassigned YES unset down down FastEthernet1/0 unassigned YES NVRAM administratively down down Vlan1 unassigned YES unset up down _______________________________ CMESwitch(config)#do show ip int brief Interface IP-Address OK? Method Status Protocol FastEthernet0/1 unassigned YES manual up up FastEthernet0/2 unassigned YES manual up up FastEthernet0/3 unassigned YES manual down down Vlan1 10.5.0.4 YES manual up up _____________________________ CMERouter2#show ip int brief Interface IP-Address OK? Method Status Protocol FastEthernet0/0 unassigned YES NVRAM up up FastEthernet0/0.2 10.5.0.1 YES manual up up FastEthernet0/0.52 10.50.0.1 YES manual up up FastEthernet0/0.57 10.55.0.1 YES manual up up FastEthernet0/1 unassigned YES NVRAM administratively down down Serial0/0/0 192.168.1.2 YES manual up up Serial0/0/1 unassigned YES unset down down FastEthernet1/0 unassigned YES NVRAM administratively down down Vlan1 unassigned YES unset up down ______________________________ CMESwitch2#show ip int brief Interface IP-Address OK? Method Status Protocol FastEthernet0/1 unassigned YES manual up up FastEthernet0/2 unassigned YES manual down down FastEthernet0/3 unassigned YES manual up up Vlan1 unassigned YES manual administratively down down Vlan2 10.5.0.4 YES manual up up 

hostname CMERouter ! ip dhcp excluded-address 10.55.0.1 10.55.0.10 ! ip dhcp pool VOICE network 10.55.0.0 255.255.255.0 default-router 10.55.0.1 option 150 ip 10.55.0.1 ! no ip cef no ipv6 cef ! no ip domain-lookup ! spanning-tree mode pvst ! interface FastEthernet0/0 no ip address duplex auto speed auto ! interface FastEthernet0/0.1 encapsulation dot1Q 1 ip address 10.5.0.1 255.255.255.0 ! interface FastEthernet0/0.50 encapsulation dot1Q 50 native ip address 10.50.0.1 255.255.255.0 ! interface FastEthernet0/0.55 encapsulation dot1Q 55 ip address 10.55.0.1 255.255.255.0 ! interface FastEthernet0/1 no ip address duplex auto speed auto shutdown ! interface Serial0/0/0 ip address 192.168.1.1 255.255.255.252 clock rate 125000 ! interface Serial0/0/1 no ip address clock rate 2000000 ! interface FastEthernet1/0 no ip address duplex auto speed auto shutdown ! interface Vlan1 no ip address ! ip classless ip route 0.0.0.0 0.0.0.0 192.168.1.2 ! ip flow-export version 9 ! dial-peer voice 5 voip destination-pattern 6001 session target ipv4:192.168.1.2 ! telephony-service max-ephones 2 max-dn 10 ip source-address 10.55.0.1 port 2000 ! ephone-dn 1 number 5001 ! ephone 1 device-security-mode none mac-address 0009.7C3D.3D93 type 7960 button 1:1 ! line con 0 password cisco logging synchronous login ! line aux 0 ! line vty 0 4 password cisco logging synchronous login ! end ____________________________________ ! hostname CMESwitch ! enable secret 5 $1$mERr$hx5rVt7rPNoS4wqbXKX7m0 ! spanning-tree mode pvst spanning-tree extend system-id ! interface FastEthernet0/1 switchport trunk native vlan 50 switchport mode trunk ! interface FastEthernet0/2 switchport mode trunk switchport voice vlan 55 ! interface FastEthernet0/3 switchport access vlan 55 switchport mode access ! interface Vlan1 description Management VLAN ip address 10.5.0.4 255.255.255.0 ! ip default-gateway 10.5.0.1 ! line con 0 password cisco logging synchronous login ! line vty 0 4 password cisco logging synchronous login line vty 5 15 login ! end _____________________________________ ! hostname CMERouter2 ! ip dhcp excluded-address 10.55.0.1 10.55.0.10 ! ip dhcp pool VOICE network 10.55.0.0 255.255.255.0 default-router 10.55.0.1 option 150 ip 10.55.0.1 ! no ip cef no ipv6 cef ! ! no ip domain-lookup ! spanning-tree mode pvst ! interface FastEthernet0/0 no ip address duplex auto speed auto ! interface FastEthernet0/0.2 encapsulation dot1Q 2 ip address 10.5.0.1 255.255.255.0 ! interface FastEthernet0/0.52 encapsulation dot1Q 52 native ip address 10.50.0.1 255.255.255.0 ! interface FastEthernet0/0.57 encapsulation dot1Q 57 ip address 10.55.0.1 255.255.255.0 ! interface Serial0/0/0 ip address 192.168.1.2 255.255.255.252 ! interface Vlan1 no ip address ! ip classless ip route 0.0.0.0 0.0.0.0 192.168.1.1 ! ip flow-export version 9 ! dial-peer voice 6 voip destination-pattern 5001 session target ipv4:192.168.1.1 ! telephony-service max-ephones 2 max-dn 10 ip source-address 10.55.0.1 port 2000 ! ephone-dn 1 number 6001 ! ephone 1 device-security-mode none mac-address 00E0.8FEC.9316 type CIPC button 1:1 ! line con 0 password cisco logging synchronous login ! line aux 0 ! line vty 0 4 password cisco logging synchronous login ! end _________________________________________________________________ ! hostname CMESwitch2 ! enable secret 5 $1$mERr$hx5rVt7rPNoS4wqbXKX7m0 ! spanning-tree mode pvst spanning-tree extend system-id ! interface FastEthernet0/1 switchport trunk native vlan 52 switchport mode trunk ! interface FastEthernet0/2 switchport mode trunk switchport voice vlan 57 ! interface FastEthernet0/3 switchport access vlan 57 switchport mode access ! interface Vlan1 no ip address shutdown ! interface Vlan2 description Management VLAN mac-address 00d0.d3b1.be01 ip address 10.5.0.4 255.255.255.0 ! ip default-gateway 10.5.0.1 ! line con 0 password cisco logging synchronous login ! line vty 0 4 password cisco logging synchronous login line vty 5 15 login ! end 


No comments:

Post a Comment