Mitel 5320 Reference Manual page 125

a grouping of PRI channels used for routing information.
Product DHCP Server
The DHCP Server provided as part of the networkWCS
Hosted PBX product
PSAP
Public Safety Answering Point A facility equipped and staffed to receive 911 calls
PSTN
Public Switched Telephone Network.
PVC
Private Virtual Circuit. This is a reserved part of an ATM connection.
RFC
Request For Comments. This is actually used to describe specifications for protocols
and computer industry related issues that are now considered standard. For example,
the standard definition of SNMP is referred to as RFC1157
Route
A logical entity used to describe the type of calls based on dial plan (such as Internal,
Long Distance, etc)
Route Entry
an entity that describes to which PRI group a call should be routed
RTCP
Real Time Protocol. This is a protocol used for sending messages to and from the IP
Telephones.
Slot (on a gateway)
a single interface on a gateway. The slot contains ports that connect to PRI groups.
SMDI
Simplified Message Desk Interface. This is a protocol used to communicate with a voice
mail system.
SMDI Port
a number indicating a characteristic of IP messages for the voice mail system.
SME
Small and Medium Business Enterprises
SMTP
Simple Mail Transfer Protocol. This is a protocol for sending e mail messages.
SNMP
Simple Network Management Protocol
Glossary of Terms 119