Specifications

Troubleshooting
7-11
2. Press the button beneath Diag. The screen then displays the Diagnostic Mode
submenu.
2
4
Escape
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L o c a l M o d e
S t a t s C o n f g D i a g D i a l >
3. Press the 1 button. (See "Individual Port Testing" on page 7-14 for information
on the Port Diagnostics submenu and see "Channel Testing" on page 7-15 for
information on the Channel Diagnostics submenu.)
2
4
Escape
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D i a g n o s t i c M o d e
A g g r P o r t C h n n l
If the unit is equipped with the Analog or ISDN IDBU feature, follow Step 4. Otherwise,
follow Step 5.
4. Press the button beneath Ded. (See "Analog Dial Line Tests" and “ISDN Dial
Line Tests” in Chapter 6 for information on Dial diagnostics.) The screen then
displays the Dedicated Aggregate Diagnostics submenu. (To select the V.54
Digital Loop Test, Loop 2 Test, or Loop 2 Error Test, you must first press the >
button. Press the > button again to select the Local-Error Test or Network-Error
Test.)
24
Escape
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C h o o s e T y p e
D e d D i a l
L
D e d A g g r D i a g n o s t i c s
S l f E r E E E r r D D S D L o o p >