Ports Available as UNEs. There are five types of Ports available as UNEs:
Ports Available as UNEs. There are five types of Ports available as UNEs: e basic residential and busine6s.2s.1type Exchange Service. connection employed to provid6e.2I.S2DN Exchange Services. on employed to provide coin s6e.r2v.i3ces. the equivalent of 24 analog in6c.2o.m4 ing trunk ports. witch connection employed to6p.2ro.5vide ISDN Exchange Services.
