From: Mike Taivalmaa (mike@xxxxxxxxxxxxxxxx)
Date: Mon Aug 27 2001 - 10:58:15 GMT-3
Hello All,
I am looking for some sample configs using this card in NT mode.
I would like to practice DDR using the VIC as my ISDN switch.
If someone has any configs that would be great.. Here is what I have so
far..
I have layer 1 and 2 communication. I just don't understand how the VIC
is configured for phone #'s or How it knows to switch the calls?
If anyone has done this or worked with this type of setup please let me
know..
I was told this should work???
*********** Config info ************
3640 with VIC-2BRI-NT/TE:
!
interface BRI1/0
no ip address
isdn switch-type basic-net3
isdn protocol-emulate network
isdn layer1-emulate network
isdn skipsend-idverify
line-power
!
interface BRI1/1
no ip address
isdn switch-type basic-net3
isdn protocol-emulate network
isdn layer1-emulate network
isdn skipsend-idverify
line-power
********************************************
3640A#sh isdn stat
Global ISDN Switchtype = basic-net3
ISDN BRI1/0 interface
******* Network side configuration *******
dsl 8, interface ISDN Switchtype = basic-net3
Layer 1 Status:
ACTIVE
Layer 2 Status:
TEI = 64, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
Layer 3 Status:
0 Active Layer 3 Call(s)
Active dsl 8 CCBs = 0
The Free Channel Mask: 0x80000003
Number of L2 Discards = 0, L2 Session ID = 9
ISDN BRI1/1 interface
******* Network side configuration *******
dsl 9, interface ISDN Switchtype = basic-net3
Layer 1 Status:
ACTIVE
Layer 2 Status:
TEI = 64, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
Layer 3 Status:
0 Active Layer 3 Call(s)
Active dsl 9 CCBs = 0
The Free Channel Mask: 0x80000003
Number of L2 Discards = 0, L2 Session ID = 0
Total Allocated ISDN CCBs = 0
*********************************************
I also have 2 3000 routers with S/T interfaces with ISDN crossovers to
the VIC
3000A#sh isdn stat
The current ISDN Switchtype = basic-net3
ISDN BRI0 interface
Layer 1 Status:
ACTIVE
Layer 2 Status:
TEI = 64, State = MULTIPLE_FRAME_ESTABLISHED
Layer 3 Status:
0 Active Layer 3 Call(s)
Activated dsl 0 CCBs = 0
Total Allocated ISDN CCBs = 0
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