01-02-2013 11:26 AM - edited 03-16-2019 02:57 PM
the ip phones conneted to Switch2 could not register with the CUCM86 that is connect to Switch1. Router1 and Router2 are connected via the E1 controller through the serial interfaces that are provided. The ip add of the CUCM is 192.168.1.6
Router(config)#do sh run
Building configuration...
Current configuration : 2134 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router1
!
!
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.1.1 192.168.1.20
ip dhcp excluded-address 31.31.31.1 31.31.31.20
!
ip dhcp pool VOICE
network 31.31.31.0 255.255.255.0
default-router 31.31.31.1
option 150 ip 192.168.1.6
lease 5
!
ip dhcp pool DATA
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
option 150 ip 192.168.1.6
lease 5
!
controller E1 0/2/0
channel-group 30 timeslots 30
!
!
interface FastEthernet0/1
no ip address
duplex auto
speed auto
!
interface FastEthernet0/1.1
encapsulation dot1Q 1 native
ip address 30.30.30.1 255.255.255.0
!
interface FastEthernet0/1.3
encapsulation dot1Q 3
ip address 31.31.31.1 255.255.255.0
!
interface FastEthernet0/1.9
encapsulation dot1Q 9
ip address 192.168.1.1 255.255.255.0
!
interface Serial0/1/0
no ip address
shutdown
clock rate 2000000
!
interface Serial0/2/0:30
ip address 20.20.20.1 255.255.255.0
!
interface Serial0/3/0
no ip address
shutdown
clock rate 2000000
!
router rip
version 2
network 20.0.0.0
network 30.0.0.0
network 31.0.0.0
network 192.168.1.0
no auto-summary
!
!
!
line con 0
exec-timeout 0 0
logging synchronous
end
Router1#sh ip int bri
Interface IP-Address OK? Method Status Protocol
FastEthernet0/0 unassigned YES unset administratively down down
Service-Engine0/1 unassigned YES unset administratively down down
FastEthernet0/1 unassigned YES unset up up
FastEthernet0/1.1 30.30.30.1 YES manual up up
FastEthernet0/1.3 31.31.31.1 YES manual up up
FastEthernet0/1.9 192.168.1.1 YES manual up up
Serial0/1/0 unassigned YES unset administratively down down
Serial0/2/0:30 20.20.20.1 YES manual up up
Router1#sh ip protocols
Routing Protocol is "rip"
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Sending updates every 30 seconds, next due in 19 seconds
Invalid after 180 seconds, hold down 180, flushed after 240
Redistributing: rip
Default version control: send version 2, receive version 2
Interface Send Recv Triggered RIP Key-chain
FastEthernet0/1.1 2 2
FastEthernet0/1.3 2 2
FastEthernet0/1.9 2 2
Serial0/2/0:30 2 2
Automatic network summarization is not in effect
Maximum path: 4
Routing for Networks:
20.0.0.0
30.0.0.0
31.0.0.0
192.168.1.0
Routing Information Sources:
Gateway Distance Last Update
20.20.20.2 120 00:00:16
Distance: (default is 120)
Switch1#sh run
Building configuration...
Current configuration : 1482 bytes
!
version 12.1
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Switch
!
!
ip subnet-zero
!
!
spanning-tree mode pvst
no spanning-tree optimize bpdu transmission
spanning-tree extend system-id
!
!
!
!
interface FastEthernet0/1
switchport voice vlan 3
spanning-tree portfast
!
interface FastEthernet0/2
switchport voice vlan 3
spanning-tree portfast
!
interface FastEthernet0/3
switchport voice vlan 3
spanning-tree portfast
!
interface FastEthernet0/4
switchport voice vlan 3
spanning-tree portfast
!
interface FastEthernet0/5
switchport access vlan 9
spanning-tree portfast
!
interface FastEthernet0/6
switchport access vlan 9
spanning-tree portfast
!
interface FastEthernet0/7
switchport access vlan 9
spanning-tree portfast
interface FastEthernet0/24
switchport mode trunk
!
interface Vlan1
ip address 30.30.30.2 255.255.255.0
no ip route-cache
!
ip default-gateway 30.30.30.1
ip http server
################################################################
Router2#sh run
Building configuration...
Current configuration : 1361 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router2
!
ip cef
!
!
no ip dhcp use vrf connected
ip dhcp excluded-address 51.51.51.1 51.51.51.20
!
ip dhcp pool VOICE
network 51.51.51.0 255.255.255.0
default-router 51.51.51.1
option 150 ip 192.168.1.6
lease 5
!
!
no ip domain lookup
!
!
controller E1 0/1
channel-group 30 timeslots 30
!
!
interface FastEthernet0/0
no ip address
duplex auto
speed auto
!
interface FastEthernet0/0.1
encapsulation dot1Q 1 native
ip address 50.50.50.1 255.255.255.0
!
interface FastEthernet0/0.2
encapsulation dot1Q 10
ip address 51.51.51.1 255.255.255.0
!
interface Serial0/0
no ip address
shutdown
!
interface Serial0/1:30
ip address 20.20.20.2 255.255.255.0
!
router rip
version 2
network 20.0.0.0
network 50.0.0.0
network 51.0.0.0
no auto-summary
!
!
dial-peer voice 5000 voip
destination-pattern 5...
session target ipv4:20.20.20.1
!
!
line con 0
exec-timeout 0 0
logging synchronous
!
!
end
Router2#sh ip int bri
Interface IP-Address OK? Method Status Protocol
FastEthernet0/0 unassigned YES unset up up
FastEthernet0/0.1 50.50.50.1 YES manual up up
FastEthernet0/0.2 51.51.51.1 YES manual up up
Serial0/0 unassigned YES unset administratively down down
Serial0/1:30 20.20.20.2 YES manual up up
Router2#sh ip route
Gateway of last resort is not set
51.0.0.0/24 is subnetted, 1 subnets
C 51.51.51.0 is directly connected, FastEthernet0/0.2
50.0.0.0/24 is subnetted, 1 subnets
C 50.50.50.0 is directly connected, FastEthernet0/0.1
20.0.0.0/24 is subnetted, 1 subnets
C 20.20.20.0 is directly connected, Serial0/1:30
R 192.168.1.0/24 [120/1] via 20.20.20.1, 00:00:10, Serial0/1:30
31.0.0.0/24 is subnetted, 1 subnets
R 31.31.31.0 [120/1] via 20.20.20.1, 00:00:10, Serial0/1:30
30.0.0.0/24 is subnetted, 1 subnets
R
Swich 2
Switch2(config)#line con 0
Switch2(config-line)#logg syn
Switch2(config-line)#no exec-time
Switch2(config-line)#no exec-timeout
Switch2(config-line)#exit
Switch2(config)#int range fa0/1 - 4
Switch2(config-if-range)#switchport voice vlan 2
Switch2(config-if-range)#no shutdown
Switch2(config-if-range)#exit
Switch2(config)#int vlan 1
Switch2(config-if)#ip add 50.50.50.2 255.255.255.0
Switch2(config-if)#no shut
Switch2(config-if)#exit
Switch2(config)#ip default-gateway 50.50.50.1
Switch(config)#
Switch(config)#
Switch(config)#int fa0/24
Switch(config-if)#switchport mode trunk
Switch(config-if)#no shutdown
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Informational Message 3 records found
Find and List Route Plan Report(1 - 3 of 3) Rows per Page
Find Find and List Route Plan Report where
Pattern/Directory NumberSort Descending Partition Type Route Detail
Directory Number = 3000 3000 Directory Number Phone = SEP00170E7DFFF6 SEP00170E7DFFF6
Directory Number = 3001 3001 Directory Number Phone = SEP00146AC3C745 SEP00146AC3C745
Directory Number = 3002 3002 Directory Number Phone = SEP00146A878E91 SEP00146A878E91
DHCP Server 192.168.1.6
Subnet IPv4 31.31.31.0
Primary Start 31.31.31.21
Primary End 31.31.31.30
Secondary Start
Secondary End
Primary Router
Secondary Router
IPv4 Subnet Mask 255.255.255.0
Cisco Unified Communications Manager Group Settings
NameRequired Field
Auto-registration Cisco Unified Communications Manager Group
01-02-2013 11:33 AM
Can you post the config of Switch2?
Yosh
01-02-2013 11:34 AM
Are phones getting IP address with proper TFTP option?
Can you ping CUCM from the site and can you ping the phone from CUCM?
Is CUCM configured properly, i.e. CUCM service running, auto registration ON, or phones defined in CUCM?
Are there other phones working on CUCM?
HTH,
Chris
01-02-2013 03:02 PM
The ip phones on site 2 that has the Router2 & Switch2 using router on the stick is not registering the the ip phones on site 2. But the Router1 & Switch1 which has the CUCM register the ip phones automatically given the three ip phones ext numbers on each ip phones
Switch2#sh run
Building configuration...
Current configuration : 1481 bytes
!
version 12.1
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname switch2
!
!
ip subnet-zero
!
no ip domain-lookup
!
spanning-tree mode pvst
no spanning-tree optimize bpdu transmission
spanning-tree extend system-id
!
!
!
!
interface FastEthernet0/1
switchport voice vlan 2
spanning-tree portfast
!
interface FastEthernet0/2
switchport voice vlan 2
spanning-tree portfast
!
interface FastEthernet0/3
switchport voice vlan 2
spanning-tree portfast
!
interface FastEthernet0/4
switchport voice vlan 2
spanning-tree portfast
interface Vlan1
ip address 50.50.50.2 255.255.255.0
no ip route-cache
!
ip default-gateway 50.50.50.1
ip http server
!
line con 0
exec-timeout 0 0
logging synchronous
line vty 0 4
login
line vty 5 15
login
!
!
end
Router2#
Router2#ping 192.168.1.6
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.6, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 28/30/32 ms
outer2#ping 192.168.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 28/29/32 ms
Router2#ping 192.168.1.2
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 28/29/32 ms
Router2#sh ip protocols
Routing Protocol is "rip"
Outgoing update filter list for all interfaces is not set
Incoming update filter list for all interfaces is not set
Sending updates every 30 seconds, next due in 12 seconds
Invalid after 180 seconds, hold down 180, flushed after 240
Redistributing: rip
Default version control: send version 2, receive version 2
Interface Send Recv Triggered RIP Key-chain
FastEthernet0/0.1 2 2
Serial0/1:0 2 2
Automatic network summarization is not in effect
Maximum path: 4
Routing for Networks:
20.0.0.0
50.0.0.0
Routing Information Sources:
Gateway Distance Last Update
20.20.20.1 120 00:00:26
Distance: (default is 120)
01-04-2013 05:58 AM
Can you ping the phones on switch 2 from router 1?
01-04-2013 06:19 AM
Hi,
In router 2 you have configured a sub interface
!
interface FastEthernet0/0.2
encapsulation dot1Q 10
ip address 51.51.51.1 255.255.255.0
!
The encap is for 802.1Q VLAN 10
However you switch 2 does not have any ports in VALN 10
It seems you have set all switch ports to use VLAN 2
as their voice vlan and vlan 1 default native.
On switch 2
Change the voice vlan to be 10
Switch2(config)#int range fa0/1 - 4
Switch2(config-if-range)#switchport voice vlan 10
Switch2(config-if-range)#no shutdown
Switch2(config-if-range)#exit
Regards,
Alex.
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