Installation guide

ISDN agent 32-17
Chapter 32: SNMP Agents
Wave Global Administrator Guide
Implementation of the ISDN agent is based on Vertical Communication’s private ISDN MIB.
The private ISDN MIB (isdn_private.mib) uses the definitions of SNMP version 2 ISDN MIB
(RFC 2127), with the syntax changed to reflect SNMP version 1. The relative tree structure in
this MIB has been retained.
The ISDN private MIB is organized into three groups, as shown below.
Detailed information about each instrumented variable can be found in the MIB,
isdn_private.mib. This agent does not generate any traps.
Group Description Tables contained
Bearer Group
Used to control B (bearer) channels. Contains
configuration parameters as well as statistical
information related to B channels.
Bearer Table
Signaling Group
Used to control D (Delta) channels. Contains
information for ISDN Network layer as well as the
Data Link Layer (LAPD) configuration and
statistics.
Signaling Table
Signaling Stats
Table
Lapd Table
Directory Group
Used to specify a list of directory numbers for each
signaling channel. This group has not been
implemented yet.
Not implemented
yet
D channel
terminal
endpoint
layer
D channel
data link
layer
Peer 1 Peer 2 Peer n
B channel B channel B channel
T-1 interface
Release 2.0
September 2010