E

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W]

E&M ports, configuring
E&M signaling 2nd
     delay-start
     four-wire Type I
     immediate-start
     wink-start
E.164 standard
E1 CAS
E1 interfaces
echo 2nd 3rd
echo cancellation
     configuring
echo suppression 2nd
echo-cancel coverage command
edge devices
electrical characteristics of interfaces, impact on voice quality
     echo
     signal strength
ELIN (emergency location identification number)
emergency services, 911
     basic components of
     mobile environment call processing
     nonmobile environment call processing
enabling
     modem transmission
         modem pass-through
         modem relay
     VoIP fax
         Cisco fax relay
         fax pass-through
         T.37 fax store and forward
         T.38 fax relay
encoding
encryption
end-to-end calls
endpoint addressing
endpoints
     MGCP
     signaling between
enterprise central gateways, interconnection requirements
enterprise networks 2nd
ERL (emergency response location)
Erlang B traffic model
Erlangs
expedite queuing
Extended Superframe format 2nd