What are the steps to make the DISA(Direct Inward System Access) work?

[w810i]

Hi, anybody knows how to configure the DISA(Direct Inward System Access) on the NEAX 2000 IPS? Thanks.

 

[OzzieGeorge]

Ok I post elsewhere as R4+Z so I didn't plagiarise this other than from the feature programming manual.

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An extract from the Feature Programming Manual. Hope my reformatting for this forum hasn't made it hard to use.



REMOTE ACCESS TO SYSTEM
PROGRAMMING
DESCRIPTION DATA

CM08
Specify the processor for checking the ID code
for Remote Access to System.
(1) 217
(2) 0 : MP card
1 : OAI (ACF)


Assign the ring cadence on a Remote Access to
System.
(1) 180
(2) 0 : As per CM08>392 Pattern2
1 : As per CM35 Y=33


CM2A
Assign the ID Code Development number for
Remote Access to System.
• Y=A0
(1) 2
(2) 0-9: ID Code Development No. 00-09
NOTE: CM2A Y=00-09 is determined by this data.

Assign the ID Code for Remote Access to System.
• Y=00-09 ID Code Development No. 00-09
(1) X-XX...XX: ID Code for Remote Access to
System (Maximum 16 digits)
(2) 0000-2999: ID Code Pattern No.



Assign the desired Trunk Restriction Class for
each ID Code Pattern number.
• Y=11
(1) 0000-2999: ID Code Pattern No.
(2) 1 : Unrestricted (RCA)
2 : Non-Restricted-1 (RCB)
3 : Non-Restricted-2 (RCC)
4 : Semi-Restricted-1 (RCD)
5 : Semi-Restricted-2 (RCE)
6 : Restricted-1 (RCF)
7 : Restricted-2 (RCG)
8 : Fully-Restricted (RCH)


Assign the desired Service Restriction Class A
to each ID Code Pattern number. The features
available in each class are assigned by CM15.
• Y=12
(1) 0000-2999: ID Code Pattern No.
(2) 00-15 : Service Restriction Class A



Assign the desired Service Restriction Class B
to each ID Code Pattern number. The features
available in each class are assigned by CM15.
• Y=13
(1) 0000-2999: ID Code Pattern No.
(2) 00-15 : Service Restriction Class B


Assign the desired Service Restriction Class C
to each ID Code. The features available in each
class are assigned by CM15.
• Y=14
(1) 0000-2999: ID Code Pattern No.
(2) 00-15 : Service Restriction Class C

Assign the purpose of ID Code.
• Y=10
(1) 0000-2999: ID Code Pattern No.
(2) 0 : Validate the ID Code entered from
stations and trunks
2 : Validate the ID Code entered from
trunks
3 : Invalidate the ID Code entered from
stations and trunks


CM30
Assign terminating system in Day Mode,
Night Mode, Mode A and Mode B for incoming
C.O. Calls to required trunks.
• Y=02 Day Mode
• Y=03 Night Mode
• Y=40 Mode A
• Y=41 Mode B
(1) 000-255: Trunk No.
(2) 16: Remote Access to System


Specify the handling of busy/not available Remote
Access to System destination in Day or
Night Mode when calling an internal station.
• Y=30 Handling of busy/not available
Remote Access to System
destination in Day Mode
• Y=31 Handling of busy/not available
Remote Access to System
destination in Night Mode
(1) 000-255: Trunk No.
(2) 00 : C.O. Line release
01 : Forwarded to TAS
03 : Forwarded to Attendant Console
04 : Forwarded to DIT station assigned
by CM30 Y=04, 05
06 : DT connection for redial
08 : C.O. line release
15 : C.O. line release

CM35
Assign the release signal condition to a incoming
trunk route assigned by CM30 Y=00.
• Y=05
(1) 00-63: Trunk Route No.
(2) 1 : Release signal arrives


CM36
Specify the combination of Trunk Routes allowing
the Trunk-to-Trunk Connection.
• Y=0
(1) XX ZZ
XX: 00-63: Incoming Trunk Route
ZZ : 00-63: Outgoing Trunk Route
(2) 0 : Allowed
1 : Restricted


CM42
Specify the maximum number of digits for Remote
Access to System.
(1) 13
(2) 01-16: 1 digit-16 digits
NONE : 16 digits

NOTE: Approximately 3000 Remote Access to System codes including Authorization Codes and Forced Account Codes can be defined.

 

[w810i]

Its amazing! it works. Thank you very much OzzieGeorge you solved my problem though there's a little bit of a problem that you could advice to solve it. You see, we have different access codes to call for examples from your local extension just dial access code 1 to call a cellphone and dial access code 2 to dial US numbers. Here is the scenario when I tried the DISA he gave a local dialtone then i've press 1 to dial a cellphone and I was able to connect but when i'm trying to access again the DISA number it only gave me a busy tone and I have to re-seat or re-insert the 8COTS card from the PBX to free the DISA channel, it did not somehow releasing the channel after using it. Hope that you could help me again.

Thank you very much.

 

[OzzieGeorge]

Ok this is a more basic problem but not as easily fixed. I am assuming you only have cots on your system as the problem is that once the trunk to trunk connection is established there is no clear down signal when the call terminates. Hence the connection stays up until you pull the card. You will need to approach your carrier to find out if they can provide ROI (reversal on idle) as this could get you round the problem. But if you have a vendor you can get to set this up I would advise using them. If you have ISDN on the system it is simply a matter of preventing a cot to cot connection because ISDN contains the clear down signal.

 

[w810i]

Ok great that explains everything. I have another option, Is it gonna work if I'll use our E1-R2 that is configured in the Digit Conversion of the PBX. How can I configure one of the channels of the E1 to fall into the DISA?


Thank you very much.

 

[OzzieGeorge]

Can you use these lines for outgoing. If so just set up an access code that only selects that route and it should be OK. Simply create an entry in Cmd 200 that gives access to the ISDN route by using a setting of 1XX where XX is the route number for your ISDN lines. Otherwise as I'm not familiar with the line types and terms you have to describe them in the states, I will have to let someone else take over.

 

[w810i]

No, I mean I will use one channel of the E1 as access number to access the DISA instead of the trunk(COTS).

thanks.

 

[w810i]

in addition, where can i find or download Matworx Studio 3.61. i've lost my installer but i still have the floppy disk.

thanx.

 

[OzzieGeorge]

Not to my knowledge as you have to programme the trunk as DISA and you have no way of ensuring you come in on the appropriate channel of the E1. Sorry can't help with the Matworx, suggest NEC.

 

[w810i]

Its ok, the trunk to trunk has been disregarded and i've set up a Telullar access instead of the trunk with DDD that solves the problem. Thank you very much for your help.

 

[OzzieGeorge]

Always glad to be of assistance

 

[w810i]

Hi all,

Need some help here, since all license for our softphone(SP20) has been accidentally erased, I had to install the key keeper again but the problem is when I'm registering it to NEC via modem it fails the error is: "code is rejected by the device". I already have the license installed in F80, but in F88 the SP20 is still 000(none). Is there a possible way to register the license without going through the NEC? you now what i mean... bypass?

your help is highly appreciated,


Thank u,
randy

 

[mextera]

no, this is another thread also.

 

[w810i]

Hi all,

Need some help here, since all license for our softphone(SP20) has been accidentally erased, I had to install the key keeper again but the problem is when I'm registering it to NEC via modem it fails the error is: "code is rejected by the device". I already have the license installed in F80, but in F88 the SP20 is still 000(none). Is there a possible way to register the license without going through the NEC? you now what i mean... bypass?

your help is highly appreciated,


Thank u,
randy

 

[pave35]

This is an easy one....

NO.

 

[w810i]

OK thanks that's a really bug help.

 

[pave35]

Were you looking for a long winded explaination with the same outcome?