Additional phone features

2.Using the Navigation keys, highlight Resume Normal Mode.

3.Press the Select key (the telephone registers back to the Main Office).

Troubleshooting MG 1000B

MG 1000B can display error messages on-screen. The following table lists error messages and actions to correct the causes.

Table 2: Troubleshooting MG 1000B

Display Message

Probable Cause

Action

 

 

 

Local Mode

Test Local mode.

Press the Services

 

 

key, and then select

 

 

Resume Normal

 

 

Mode.

 

 

 

 

Network problem.

Contact system

 

 

administrator if

 

 

problem persists.

 

 

 

Local Mode

Gatekeeper unable to

Notify system

Invalid ID (1)

find endpoint from

administrator.

Branch User ID.

 

 

 

 

 

 

Local Mode

Branch User ID not

Notify system

Invalid ID (2)

found in any

administrator.

equipped Terminal

 

 

 

 

Number (TN).

 

 

 

 

71

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Nortel Networks IP Phone 2001 manual Troubleshooting MG 1000B