Phones on a UC540 are getting IP addresses from a Windwos server connected to vlan1 (data vlan) and not from the local UC540 vlan 100 voice vlan. In looking at the dhcp debug, when the phone is reset, it is only looking on vlan 1 for an IP address. The switchport voice vlan 100 command does not seem to be doing anything. This was configured with CCA. IOS is uc500-advipservicesk9-mz.124-24.SB and CUE is 7.0.3.
Debug below and applicable IOS commands- help appreciated. Note data vlan is 192.168.64.0 and voice vlan is 10.1.1.0
The phone in the example is on port f0/1/0, but the issue occurs on all phones.
ip dhcp relay information trust-all
ip dhcp excluded-address 10.1.1.1 10.1.1.9
ip dhcp excluded-address 10.1.1.241 10.1.1.255
!
ip dhcp pool phone
network 10.1.1.0 255.255.255.0
default-router 10.1.1.1
option 150 ip 10.1.1.1
dns-server 68.4.16.30 68.4.16.25
interface FastEthernet0/1/0
switchport voice vlan 100
macro description cisco-phone
spanning-tree portfast
interface Vlan1
no ip address
bridge-group 1
bridge-group 1 spanning-disabled
!
!
interface Vlan100
no ip address
bridge-group 100
bridge-group 100 spanning-disabled
!
!
interface BVI1
description $FW_INSIDE$
ip address 192.168.64.5 255.255.255.0 secondary
ip address 192.168.64.1 255.255.255.0
ip nat inside
ip virtual-reassembly
!
!
interface BVI100
description $FW_INSIDE$
ip address 10.1.1.1 255.255.255.0
ip nat inside
ip virtual-reassembly
resetting 0026.CB3D.BE11
UC_540(config-ephone)#
007327: Oct 22 15:50:57.156: %PARSER-5-CFGLOG_LOGGEDCMD: User:fcadmin logged command:reset
007328: Oct 22 15:50:57.440: %IPPHONE-6-UNREGISTER_NORMAL: ephone-1:SEP0026CB3DBE11 IP:192.168.64.100 Socket:4 Device Type:Phone has unregistered normally.
007329: Oct 22 15:51:23.596: DHCPD: client's VPN is .
007330: Oct 22 15:51:23.596: DHCPD: DHCPREQUEST received from client 0100.26cb.3dbe.11.
007331: Oct 22 15:51:23.596: DHCPD: no subnet configured for 192.168.64.100.
007332: Oct 22 15:51:23.596: DHCPD: Finding a relay for client 0100.26cb.3dbe.11 on interface BVI1.
007333: Oct 22 15:51:23.596: DHCPD: Seeing if there is an internally specified pool class:
007334: Oct 22 15:51:23.596: DHCPD: htype 1 chaddr 0026.cb3d.be11
007335: Oct 22 15:51:23.596: DHCPD: remote id 020a0000c0a84001f1000000
007336: Oct 22 15:51:23.596: DHCPD: circuit id 00000000
007337: Oct 22 15:51:23.596: DHCPD: there is no pool for 192.168.64.1.
007338: Oct 22 15:51:23.596: DHCPD: there is no pool for 192.168.64.5.
007339: Oct 22 15:51:23.632: DHCPD: client's VPN is .
007340: Oct 22 15:51:23.632: DHCPD: DHCPREQUEST received from client 0100.26cb.3dbe.11.
007341: Oct 22 15:51:23.632: DHCPD: no subnet configured for 192.168.64.100.
007342: Oct 22 15:51:23.632: DHCPD: Finding a relay for client 0100.26cb.3dbe.11 on interface BVI1.
007343: Oct 22 15:51:23.632: DHCPD: Seeing if there is an internally specified pool class:
007344: Oct 22 15:51:23.632: DHCPD: htype 1 chaddr 0026.cb3d.be11
007345: Oct 22 15:51:23.632: DHCPD: remote id 020a0000c0a84001f1000000
007346: Oct 22 15:51:23.632: DHCPD: circuit id 00000000
007347: Oct 22 15:51:23.632: DHCPD: there is no pool for 192.168.64.1.
007348: Oct 22 15:51:23.632: DHCPD: there is no pool for 192.168.64.5.
007349: Oct 22 15:51:35.208: %IPPHONE-6-REG_ALARM: 22: Name=SEP0026CB3DBE11 Load= SCCP75.8-4-2S Last=Reset-Reset
007350: Oct 22 15:51:35.212: %IPPHONE-6-REGISTER: ephone-1:SEP0026CB3DBE11 IP:192.168.64.100 Socket:4 DeviceType:Phone has registered.
