Allied-telesis AT-iMG6x6MOD Electronics Unit Manual do Utilizador descarregar pdf (Página 34)

AT-iMG646MOD Installation Guide

34 Chapter 5: Turn-Up and Troubleshooting

Problem: There is a problem with the telephone service.

Solution: Check the following:

 Swap out the cable for a known good cable.

 For POTS phones and fax machines, verify that the dial mode for the telephone and fax are correct,

according to the manual that was supplied with the telephone or fax.

 Check the telephone or fax machine for problems.

Note

If you need further assistance, please contact Allied Telesis Technical Support. Refer to “Contacting

Allied Telesis” on page 8.

Understanding the LEDs (T1/E1 Card)

Figure 26. LEDs for AT-iMG646MOD

Table 3. LEDs and Meanings - To Be Supplied

LED Meanings

NETWORK ON -

OFF -

LINK ON -

OFF -

ADMIN ON -

OFF -

2, 1 Separate DS1/T1 links.

NETWORK

LINK

ADMIN

NETWORK

LINK

ADMIN

T1_DS1_LEDs.ai

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Allied-telesis AT-iMG6x6MOD Electronics Unit Manual do Utilizador Página 34