10-02-2007 05:28 PM - edited 03-14-2019 11:51 PM
I have a strange problem that is driving me nuts. I have a new test CME system Version 4.1(0) with a VIC2-2BRI-NT/TE ISDN card with two active spids. sh isdn status shows no ISDN trouble I am trying to set up DiD and have the following dial peer
dial-peer voice 20 pots
incoming called-number .
direct-inward-dial
port 0/0/0
interface BRI0/0/0
no ip address
isdn switch-type basic-ni
isdn point-to-point-setup
isdn spid1 97048484671111
isdn spid2 97048486741111
isdn incoming-voice voice
isdn supp-service name calling
end
and I have the following ephone-dn configured
ephone-dn 1 dual-line
number 2201 secondary 4848467
ephone-dn 2 dual-line
number 2202 secondary 4848674
Calls back and forth from all numbers inside the network work well. Calls from the PSTN to 9704848467 OR 4848467 route to ephone-dn without problem
Calls from the PSTN to either 9704848674 or 4848674 connect just fine (IAW debug isdn q931) however, I get the network message ?the line is busy?
Anyone have any ideas as to why ISDN connects, but I get the busy message for anything but the first SPID. BTW I have tried this with and without the area code and get the same result. I also have some non spid numbers that also ring through on the debug messages and get the same result. (They are tied to another ephone-dn) I have checked and triple checked to make sure I do not have a typo, incoming messages are tied to a ephone-dn.
Is their a voice debug command I should try?.
debug isdn q931
Oct 2 19:15:17.174 MDT: ISDN BR0/0/0 Q931: RX <- SETUP pd = 8 callref = 0x32
Bearer Capability i = 0x8090A2
Standard = CCITT
Transfer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0x88
Exclusive, No B-channel
Signal i = 0x40 - Alerting on - pattern 0
ENDPOINT IDent i = 0x818B
Calling Party Number i = 0x2183, '9706919064'
Plan:ISDN, Type:National
Locking Shift to Codeset 5
Codeset 5 IE 0x2A i = 0x809403, ' a=', 0x9E05, 'From ', 0x8B0C, '970 691-9064', 0x8001019E03, 'to ', 0x830C, '970 484-8674', 0x8001048001, '('
Locking Shift to Codeset 6
Codeset 6 IE 0x7B i = 0x81
CME-2801#
Oct 2 19:15:17.186 MDT: ISDN BR0/0/0 Q931: TX -> CALL_PROC pd = 8 callref = 0xB2
Channel ID i = 0x89
Exclusive, B1
Oct 2 19:15:17.206 MDT: ISDN BR0/0/0 Q931: TX -> DISCONNECT pd = 8 callref = 0xB2
Cause i = 0x8090 - Normal call clearing
Oct 2 19:15:17.254 MDT: ISDN BR0/0/0 Q931: RX <- RELEASE pd = 8 callref = 0x32
Signal i = 0x4F - Alerting off
Locking Shift to Codeset 5
Codeset 5 IE 0x2A i = 0x808001, 'P'
Oct 2 19:15:17.258 MDT: ISDN BR0/0/0 Q931: TX -> RELEASE_COMP pd = 8 callref = 0xB2
10-02-2007 07:06 PM
debug voip ccapi seems to show that the destination number is include in the successful trace but not included in the unsuccessful trace yes the debug isdn q931 messages show a "to" number.
Is this a feature that my carrier needs to turn on for the other numbers?
! Successful
----- ccCallInfo IE subfields -----
cisco-ani=9706919064
cisco-anitype=2
cisco-aniplan=1
cisco-anipi=0
cisco-anisi=3
dest=4848467
cisco-desttype=4
cisco-destplan=1
cisco-rdie=FFFFFFFF
cisco-rdn=
cisco-rdntype=-1
cisco-rdnplan=-1
cisco-rdnpi=-1
cisco-rdnsi=-1
cisco-redirectreason=-1 fwd_final_type =0
final_redirectNumber =
hunt_group_timeout =0
-------------------------------------------------
! Unsuccessful
----- ccCallInfo IE subfields -----
cisco-ani=9706919064
cisco-anitype=2
cisco-aniplan=1
cisco-anipi=0
cisco-anisi=3
dest=
cisco-desttype=0
cisco-destplan=0
cisco-rdie=FFFFFFFF
cisco-rdn=
cisco-rdntype=-1
cisco-rdnplan=-1
cisco-rdnpi=-1
cisco-rdnsi=-1
cisco-redirectreason=-1 fwd_final_type =0
final_redirectNumber =
hunt_group_timeout =0
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