Technical information

Technician’s Handbook
100
"External Busy" on
Sx200 Set calling
3300
(con’t)
Incorrect COS options
Enable Options
801,802,811 in Form 3
Remote Profile mis-
match
The remote profile
number that is pro-
grammed on the
SX-200 must be pro-
grammed as a local
profile number on the
MN3300.
"External Busy" on
Sx200 Set calling
another Sx200
Or "Xnet Busy" on
3300 Set calling a
Sx200
IP network unreach-
able
Use "PING" or
"TRACEROUTE" to
check the IP network
routing.
IP nodes or MN3300s
must be able to PING
each other. Ask your
IP network Adminis-
trator to solve all IP
routing related issues
Exceed MAX calls
Check Form 48, MAX
Calls, If this field is
empty. If this field is
empty, it means you
are allowing 0 calls to
this remote node.
Exceed Concurrent
calls on selected
Route
Check Form 23, Con-
current Calls, If this
field is empty, it
means you are allow-
ing 0 calls on this
route.
Table 15: SX-200 IP Node Troubleshooting Table (continued)
Indication Possible Causes Action
(Sheet 4 of 6)