SIP

SCCP (Skinny)

Directory Number (DN)

Device Pool

SEP

Phone NTP Rreference

Translation Pattern

Call Pickup (Group)

Media Ressource Group

H.323

MGCP

NTP

CDP

show cdp neighbors detail

CUCM

UWL (professional)

UWL

UCL (Essential)

UCL (Basic)

UCL (Enhanced/ Enhanced Plus)

Calling Search Space (CSS)

MOH

Unity Connection

OSI-Modell