Nortel Model NT5B05CB caller ID ?

[Redtape]

I see there are a couple of different 3x8 KSU by nortel
NT5B05CB NT5B05CA, and DS and non DS. What does DS mean and do the NT5B05CB models come with caller ID?

thanks

Derek

 

[marktfsmith]

DS means disconnect supervision - needed when you have voice mail

 

[Redtape]

thank you for that, do you happend to know as well if the NT5B05CB has caller ID ?

Thanks

Derek