I'm trying to get two Cisco IPC phones to register with a CUCM that I've set up in a lab environment in preparation for CCNA Voice. Attached is a screenshot of the wireshark output when one of the phones attempts to register with the server. There are two things I find very odd, but haven't been able to figure out. 1) The phone can't find SEP08002782FA2F.cnf.xml. I've configured the phone and I have no idea why the server is responding with a 404. I've attached a screenshot of my phone config page. 2) The TFTP port (69) is not open even though the TFTP service is running. I'm really not sure what I'm doing wrong. The only status messages on the phone are: File not found: SEP08002782FA2F.cnf.xml CTL update failed XMLDefault.cnf.xml   The CUCM's server name is cucm and I've confirmed the name resolves appropriately to 192.168.1.15.   Thanks for your time. Any help appreciated. Grant ... View more

Hello all I'm prepping for my CCNA Voice and I've been trying to get a home lab set up. I'm part the way there, I managed to get an SPA303 working with CME 8.5. I'm now trying to get IP Communicator which is running on my desktop to talk to CME. IP Communicator version is 8.6.1.0. I'm trying to configure the IP Communicator as ephone 1 assigned ephone-dn 9. Any help is much appreciated. Problem IP Communicator does not register SCCP Port (port 2000) on CME is closed Symptoms IP Communicator continuously displays "Registering", but never actually registers. The status messages on the IP Communicator are: SEP74D02BA25C06.cnf.xml No Trust List Installed Error Updating Locale I noticed in Wireshark that the phone sends packets to the CME on port 2000, but the CME responds with a reset (I confirmed with NMAP that the port is closed). See attached picture. Below is my config. I have confirmed that the phone can and does pull its config from CME via TFTP. Other Info The phone is not going to be in a special VLAN. DHCP is provided by a Windows domain controller that is configured with option 150. There are no firewalls between myself and CME (aside from my host firewall - it is configured to allow IP Communicator) Config ------------------ show running-config ------------------     Building configuration...     Current configuration : 4623 bytes ! ! Last configuration change at 19:51:01 TEXAS Mon Jun 8 2015 by husband ! version 15.1 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname callmanager ! boot-start-marker boot-end-marker ! ! ! aaa new-model ! ! ! ! ! ! ! aaa session-id common ! clock timezone TEXAS -5 0 ! dot11 syslog ip source-route ! ! ip cef ! ! ! ip domain name curell.local ip name-server 192.168.1.2 ip name-server 8.8.8.8 ip name-server 8.8.4.4 no ipv6 cef ! multilink bundle-name authenticated ! ! ! ! ! ! ! voice service voip  allow-connections h323 to h323  allow-connections h323 to sip  allow-connections sip to h323  allow-connections sip to sip  no supplementary-service h450.2  no supplementary-service h450.3  no supplementary-service h450.7  sip   bind control source-interface GigabitEthernet0/0   bind media source-interface GigabitEthernet0/0   registrar server expires max 1200 min 300 ! ! voice register global  mode cme  source-address 192.168.1.14 port 5060  max-dn 100  max-pool 25  time-format 24  date-format D/M/Y  tftp-path flash:  create profile sync 0019406339824212 ! voice register dn  1  number 3  shared-line  label Foozand! ! voice register pool  1  id mac 34DB.FD5E.B8C9  number 1 dn 1  dtmf-relay sip-notify  username XXXXX password XXXXXXXXXXXX  codec g711ulaw ! ! ! ! voice-card 0 ! crypto pki token default removal timeout 0 ! crypto pki trustpoint TP-self-signed-466642165  enrollment selfsigned  subject-name cn=IOS-Self-Signed-Certificate-466642165  revocation-check none ! ! crypto pki certificate chain TP-self-signed-466642165  certificate self-signed 01   30820229 30820192 A0030201 02020101 300D0609 2A864886 F70D0101 04050030    30312E30 2C060355 04031325 494F532D 53656C66 2D536967 6E65642D 43657274    69666963 6174652D 34363636 34323136 35301E17 0D313530 36303632 32313532    385A170D 32303031 30313030 30303030 5A303031 2E302C06 03550403 1325494F    532D5365 6C662D53 69676E65 642D4365 72746966 69636174 652D3436 36363432    31363530 819F300D 06092A86 4886F70D 01010105 0003818D 00308189 02818100    951E0718 F1A60BE1 51D9B628 FCE0B3B9 0C24F800 7BAFB8FF 0D9C1AEF F3CF1E9E    B4639A20 D7672FB7 77FDC0A4 983514BA DDBB7B84 5C995C30 59299E00 9B47E45D    173B2DF4 1B907A99 F1800AA8 5B9D4157 D5406492 3940FE6C C2241ADD 51E8A099    BA877A3A FFD368A3 7B36EF36 415F7D9C 8A587073 A095D896 F01CD6FC F91746B3    02030100 01A35330 51300F06 03551D13 0101FF04 05300301 01FF301F 0603551D    23041830 1680148A 9E7320D1 BA872E3D 9A94944A D1C10009 7979A530 1D060355    1D0E0416 04148A9E 7320D1BA 872E3D9A 94944AD1 C1000979 79A5300D 06092A86    4886F70D 01010405 00038181 00055388 9DF38EED 82EFFA37 4E87234E 6BE1BBCB    994402B5 8740F88A 8681CD4A C3F0E5F5 ECF4BF46 6A3D8085 493032C0 F8DDE372    5562F9B6 74AA13C8 A473BA72 9E38332A 90C99E6E 49272519 99E9C12A 67CEF34A    5C9D0B0F 819B22CA 8E5C96AF 7C7365DA 4ED86BF0 E58160D3 6CB1C0FB 9E77579F    AEC65FE0 7E69F51E 73354641 62   quit ! ! license udi pid CISCO2821 sn FTX1317A19D archive  log config   hidekeys username husband privilege 15 secret 5 <removed> ! redundancy ! ! no ip ftp passive ip ssh authentication-retries 2 !  ! ! ! ! ! ! ! interface GigabitEthernet0/0  ip address 192.168.1.14 255.255.255.0  duplex full  speed 1000 ! interface GigabitEthernet0/1  ip address 172.16.0.1 255.255.255.252  shutdown  duplex auto  speed auto ! ip forward-protocol nd ip http server ip http authentication local ip http secure-server ip http path flash: ! ! ! logging esm config ! ! ! ! ! ! ! control-plane ! ! ! ! mgcp profile default ! ! ! ! ! telephony-service  no auto-reg-ephone  max-ephones 25  max-dn 100  ip source-address 192.168.1.14 port 2000  application telephony-service  cnf-file location flash:  time-format 24  date-format dd-mm-yy  keepalive 60  max-conferences 8 gain -6  web admin system name admin password admin  transfer-system full-consult  create cnf-files version-stamp Jan 01 2002 00:00:00 ! ! ephone-template  1  softkeys hold  Join Newcall Resume Select  softkeys idle  Redial Newcall Cfwdall Pickup Gpickup Dnd Login  softkeys seized  Redial Endcall Cfwdall Pickup Gpickup Callback  softkeys alerting  Acct Callback Endcall  softkeys connected  Hold Endcall Trnsfer Confrn Acct Park ! ! ephone-dn  2  number 8888  application telephony-service ! ! ephone-dn  9  dual-line  number 9  description Cisco IP Communicator  application telephony-service ! ! ephone  1  device-security-mode none  mac-address 74D0.2BA2.5C06  type CIPC  button  1:9 ! ! ! ! line con 0 line aux 0 line vty 0 4  transport input ssh ! scheduler allocate 20000 1000 ntp server tick.uh.edu end ... 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