Nortel NN43118-100 User Manual page 136

Additional phone features
Table 7: Troubleshoot MG 1000B (Part 2 of 2)
Display message
Local Mode
Invalid ID (1)
Local Mode
Invalid ID (2)
136
Probable cause
Gatekeeper unable to
find endpoint from
Branch user ID.
Branch user ID not
found in any
equipped Terminal
Number (TN).
Actions
Notify system
administrator.
Notify system
administrator.