Allied Telesis AT-9900 Series manual CR00012594, Module Level Description, CR00003286, Core, Isdn

Features in 276-02

23

CR

Module

Level

Description

AR44x / AR450

AR7x5

AR750S

Rapier i

AT-8800

AT-8600

AT-8700XL

AT-8948

AT-9900

AT-9800

CR00012594

STT

3

With unidirectional traffic or small frames, an STT connection would sometimes

Y

Y

Y

Y

-

-

-

-

-

-

stop passing data.

This issue has been resolved.

Level 4

CR	Module	Level	Description
CR00003286	Core, ISDN	4	Previously, the log message generated when an ISDN call came up sometimes
			reported the channel as “channel unknown” when the channel was encoded as
			a channel map instead of a channel number. The type of encoding depends on
			the local ISDN provider, so this issue only occurred in some parts of the world.
			This issue has been resolved. When the channel has been encoded as a channel
			map, the log message now displays one of the following:
			■ a channel number if only one channel is encoded (the most common case), or
			■ the entire channel map in decimal format if more than one channel is
			encoded, for example:
			28 11:51:21 3 ICC CALL UP ISDN call ACTIVE, direction IN , channel map 12.

AR44x / AR450	AR7x5	AR750S	Rapier i	AT-8800	AT-8600	AT-8700XL	AT-8948	AT-9900	AT-9800
Y	Y	Y	Y	-	-	-	-	-	-

Version 276-03

C613-10474-00 REV B