SET UP COR/COS for International Calls

[mqh123]

Isnt it always something......

I need to add a COS/COR (not sure which one) to only allow certain named extensions to dial international calls. Since there is only a few people that need to do this I was hoping I could just add a new COS/COR. Currently the Option 81 is set up where anyone can dial any LD or INTL call. I want to restrict INTL (not including MEX & Canada) calling from all phones except these few. It is probably in BARS/NARS but I would not know where to get started. Thanks,

 

[GHTROUT]

Here is an overview of BARS.

http://www.ghtrout.com/bars/index.html

Since your system already has BARS I assume, here are the things you need to check:

You need to build an RLI that has an FRL greater than the highest NCOS on a phone.

You need to have SPNs of "0" and "011" at a minimum. Older installs often just have SPN "0" - so you must add SPN "011"

When you add or edit SPN 011, assign it to the RLI you created.

Now raise the NCOS of the few phones that need Intl to = the FRL you assigned in the RLI.

Easy right? Not really. But you will get it - we can help.




[©] GHTROUT.com [⇔] A Variety of Free Resources for Nortel Meridian/CS1000 System Administrators

 

[johnpoole]

another approch.. what ncos is require for ld? unless it's ncos 7.

in ld 90 prt all your international spn's...

prt the rlb, note the route..

build a new rlb, with the only change being frl, make that 7..

if nctl is frl 1=ncos 1 thru frl 7 = ncos 7.. point your internatiols to the new rlb.. change the ncos of your stations to 7...

john poole
bellsouth business
columbia,sc

 

[johnpoole]

here's a brief tour of bars..

dial 9, if that is ac1, it takes me to ld 90.. dial 1802, if that matches a npa/nxx of spn... that will point me to a rli.. ld 86

prt the rlb in 86, that usually ignore time of day, assigns a frl and point to a route..

ld 87 prt nctl range 0 to 7.. typical is frl 0 ='s ncos 0 thru frl 7 ='s ncos 7... if that is the case, ignore 87.

so in 86 we print rlb x, it pointed to route a, frl 3.. frl 3 equals ncos 3, ld 21 ltm route A, we see route members..

now we know, 9+802 uses rlb a to route the call out route a, because the frl is 3, a phone with ncos 3 can make the call..



john poole
bellsouth business
columbia,sc

 

[johnpoole]

two things to note... you can have more the one entry on a rlb.. more then one trunk group, each entry has its own frl.. so entry 0 allows ncos 3(and above) to pass, but if that route is busy entry 1 may allow only ncos 4 and above to pass... we used to use that to insure some phones never got a busy outbound..


another line in the rlb is MFRL.. that is used for auth codes... if my frl is 3, my mfrl would be 2.. that would give auth code tone to ncos 2 and below.. the user can enter a auth code to change his ncos for one call.. auth codes are ld 88..


tgar/targ are almost never used, they do not come into play unless you dial the ACOD of a route.. the the targ on the route can not match the tgar on the set... so on my overhead page route, targ is 1 2 3 5, tgar is 4 you can hit that page zone... i have other area pages that olny allow stations that are tgar 1.. so that route has targ 2 3 4 5

john poole
bellsouth business
columbia,sc