S-Access ETHERLINK IV Technical Description And Operations Manual page 95

DT Etherlink IV User Manual
compared with the corresponding bits of the next SMF. If they do not match, the CRC4 error counter
.
is incremented
The G826 command is used to display the G.826 statistics.
The correctness of operation and configurations of network interfaces can be checked by using loop
back tests (LOOP1) and G.826 statistics of E1 interfaces. If LOOP1 is activated on this network
interface and the G826 statistics displays errors, a conclusion can be made that the E1 network
interface of the S-Access Etherlink_IV system is configured improperly or there is a malfunction.
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