DHCP, TFTP
Catalyst voice and data VLAN configuration
Catalyst VTP configuration
Phone registration
Phone configuration
Analog and digital voice protocols: analog FXS, FXO-M1, T1, E1, PRI, CAS, R2
VoIP protocols: H323, MGCP, SCCP, SIP, RAS
CCM route patterns (@ wildcard not tested)
CCM route preference and redundancy IOS dial peers
Digit manipulation and translation
G711ulaw, G711alaw, G729, G723
Location-based
RAS-based
SRST
AAR
Conference bridge software and hardware
Transcoder
MTP
MOH