eduardo:cisco:cucm:cucm-areg
Table of Contents
Auto Registration
- If TFTP server does not contain IP phone configuration file (.e.g., SEP0015C5AABBDD.cnf.xml), the TFTP server returns “Read Error” to the IP Phone
- IP phone will then download XmlDefault.cnf.xml from the TFTP server.
- IP phone will update its firmware based on the phone load information defined in the configuration file.
- IP phone will then register to the CUCM server configured for auto registration defined in XmlDefault.cnf.xml.
- CUCM will automatically create a phone device record in the database and assign a DN from the configured auto registration range to the first line of the device and then create the configuration file (SEP0015C5AABBDD.cnf.xml).
- IP phone will then download the configuration file (SEP0015C5AABBDD.cnf.xml) and register to the CUCM.
Configuration
Enterprise Parameters
- Verify (or change) the autoregistration phone protocol.
- Restart all the services? for this setting to take effect.
CUCM Group
- Ensure the autoregistration is enabled on one CUCM Group.
- Only one group can be enabled at a time. Enabling one group will automatically disabled any other group that was previously enabled.
CUCM Server
- For each CUCM in the CUCM Group, enable or disable autoregistration and, if enabled configure a range of DNs to be assigned.
- Manual reconfiguration or CUCM BAT may be used to personalize autoregistered devices.
eduardo/cisco/cucm/cucm-areg.txt · Last modified: 2024/02/23 08:20 by 127.0.0.1