Ip Telephones - Avaya MCC1 Maintenance Procedures

Additional maintenance procedures

IP Telephones

To reactivate the primary, the following is done:
Table 104: mgp-001-1(configure)# set sync source primary
mgp-001-1(configure)# show sync timing
Source
Primary
Secondary
Local
Note that secondary and local are standby because they are provisioned as fail overs.
If the T1 physical connection were removed, then the secondary becomes active and the primary reports a
failure.
Table 105: mgp-001-1(configure)# show sync timing
Source
Primary
Secondary
Local
Note that primary and local are standby because they are provisioned as fail overs.
IP Telephones
NOTE:
Refer to these documents for troubleshooting details and error codes, as well as the phone
administration information:
The Avaya 4600-Series IP Telephones are relatively trouble-free.
solutions, on page 413 provides the most common problems an end user might encounter. For other IP
Telephone questions or problems, contact your Telephone System Administrator. Some typical problems
are as follows:
• Phone does not activate after connecting it the first time
• Phone does not activate after a power interruption
• Characters do not appear on the display screen
• Display shows an error/informational message
• No dial tone
• Echo, noise or static when using a headset
412
MM
V4
V3
V0
MM
V4
V3
V0
• 4606 IP Telephone User's Guide, 555-233-775
• 4624 IP Telephone User's Guide, 555-233-776
• 4612 IP Telephone User's Guide, 555-233-777
Status Failure
Active None
Standby None
Standby None
Status Failure
Standby Out of Lock
Active None
Standby None
Table 106, IP Telephone problems and
Maintenance Procedures
December 2003