Log In

Come Join Us!

Are you a
Computer / IT professional?
Join Tek-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Tek-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Siemens 4K (version 5)

Siemens 4K (version 5)

Siemens 4K (version 5)

Does anyone know where I can an information on LCOS Voice. I needed to know what each Auth.Code means. I know if none of the auth codes are checked, you cannot dial out. Thanks.

RE: Siemens 4K (version 5)

Each extn has a LCOSV1 and LCOSV2. The LCOSV2 is only used for class of service switchover, very optional. Some 4Ks use it, some don't. The number in LCOSV1/2 has a configuration of LAUTH values assigned to, 1 to 64. The 1-64 does not have to be contiguous. If you dis-cossu:lcosv; you will see the lcos/lauth mapping and maybe some useful text if anyone entered it.

When a trunk call is made, CO or TIE, it looks in LDPLN for the match. The LDPLN also has an LAUTH assigned to it. The active LCOSV of the phone (normally LCOSV1) must contain that LAUTH for the call to proceed.
dis-ldpln:cd; will show the configured routing codes. dis-ldpln:ldp; will show them with the LAUTH values needed to dial them. If you want to focus on a specific pattern, enter it in the dis-ldpln, like dis-ldpln:cd,01234; and that would give you the LDPLN LDP value to display.

After the LDPLN it reaches the LDAT route specifed by the LDPLN. The LDAT elements also contain an LAUTH which must also be satisfied. All your LDATs (dis-ldat;) may be LAUTH 1 because it's easier to control with LDPLN, but if you wanted to restrict certain trunks to certain users or allow the CEO to use an expensive route, you can control that with LDAT LAUTHs. You may find they are all LAUTH 1 and you just need to look at LDPLN.

RE: Siemens 4K (version 5)

thank you Mr Moriendi

I am very glad to read this post to understand TACSU trunk and how to configure codes
but I am sorry I want more information abut this subject more details I am sorry again THIS SUBJECT IS VERY IMPORTANT FOR ME


Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Tek-Tips Forums free from inappropriate posts.
The Tek-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Tek-Tips forums is a member-only feature.

Click Here to join Tek-Tips and talk with other members! Already a Member? Login

Close Box

Join Tek-Tips® Today!

Join your peers on the Internet's largest technical computer professional community.
It's easy to join and it's free.

Here's Why Members Love Tek-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close