Instruction manual

Troubleshooting
Table 3. Troubleshooting, continued
Symptoms
Possible CO Provisioning Corrective Actions
Causes
■ No incoming calls on
Either this line or the other
Provision lines with
the line
line on this DSL is not an active user
■ Far end always hears
active user
(ACT USER = Y)
ringback
■ First outgoing call
attempt on that line
unsuccessful after failed
incoming call on either
line of that DSL when it is
idle
■ Other line cannot do
any call handling
■ No incoming calls on
Type A emulation Provision for type D
the line
emulation
(TERMTYP = TYPED)
■ Far-end hears ringback
when line is idle
Circuit-switched voice is 2
Provision for one
■ First outgoing call
circuit-switched voice
attempt on that line
(CSV = 1)
unsuccessful after failed
incoming call on that
line when it is idle
■ No incoming calls
All call appearances are Provision for two call
origination only
appearances per DN
■ Far-end always hears
busy tone
with the first one
allowing incoming
and outgoing calls
and the second one
permitting outgoing
calls only
(CA QTY = 2,
SAR QTY=l,
SAR ORIG = Y)
■ Incoming calls possible
One-touch provisioned
Provision for no one
on the line
touch
(ONE TOUCH = N)
■ Far end hears busy tone
on the second incoming
call attempt
Basic Rate Interface (BRI) Provisioning Guide 25