BinTec X3200, Руководство пользователя

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X3200 User’s Guide 331
Typical Errors
9
Outgoing calls cannot be made.
➤
Check the LEDs on the front of X3200 to determine if a connection is made
(see chapter 10.2, page 339 ).
➤
Use
isdnlogin
to check if outgoing calls are possible.
➤
Check M
ONITORING AND
D
EBUGGING
➧
ISDN M
ONITOR
to see if any outgo-
ing calls have been recorded at all, if the number dialed is correct and if the
call was connected.
➤
Check if ISDN syslog messages with "disconnect cause" have been record-
ed.
➤
Check if Encapsulation in WAN P
ARTNER
➧
E
DIT
is the same for both
connection partners.
➤
Check if Authentication in WAN P
ARTNER
➧
E
DIT
➧
PPP is the same for
both connection partners.
➤
Use
trace
to check what is being sent over the ISDN channels.
➤
Check in the MIB table isdnStkTable if the MIB variable Status has the val-
ue
loaded.
➤
In CM-1BRI, ISDN S0
➧
I
NCOMING
C
ALL
A
NSWERING
, check if your own
extension number is entered correctly. This also applies to outgoing calls.
Incoming calls cannot be made.
➤
Check the LEDs on the front of X3200 (see chapter 10.2, page 339 ) to de-
termine if an incoming call is received at all.
➤
Check M
ONITORING AND
D
EBUGGING
➧
ISDN M
ONITOR
to see if an incom-
ing call has been recorded.
➤
Check WAN P
ARTNER
➧
E
DIT
➧
WAN N
UMBERS
to see if a suitable num-
ber for incoming calls has been entered.
➤
Check the MIB variables DSS1Cause and LocalCause in the MIB table is-
dnCallHistoryTable. To interpret the entries, see the Software Refer-
ence.
➤
Check CM-1BRI, ISDN S0
➧
I
NCOMING
C
ALL
A
NSWERING
to see if you
have made the necessary entries for incoming calls.