Table 18: M5317TDX terminal error codes
Error Code
Number Description
>>10<< S/T-loop sync loss and/or Frame sync loss.
>>11<< L1 transmit timer expired.
>>21<< Voice TEI removed by network.
>>22<< Circuit data TEI removed by network.
>>23<< Voice and circuit data TEI removed.
>>24<< X25 TEI removed.
>>25<< Voice and X25 TEI removed.
>>26<< Circuit data and X25 TEI removed.
>>27<< All TEI removed.
>>28<< Voice link not established.
>>29<< Circuit data link not established.
>>2A<< X25 link not established.
>>2B<< No Layer 2 link established.
>>30<< No Layer 3 link established.
>>31<< No valid voice SPID.
>>32<< No valid data SPID.
>>90<< Restricted power mode in use. Lower ringer and speaker phone volumes
apply.
Installation procedures
ISDN Basic Rate Interface Installation and Commissioning March 2011 79