Specifications

LBI-39000B FEATURES

4.2.9.2. Performance Management

Performance Management is responsible for characterizing the usage and efficiency of the network. The PI provides

various performance values via predefined SNMP MIBs. The EDACS Network Manager requests and receives these values

for display and/or collection. The performance values provided by the PI are shown below.

Performance Request Use Case

Admin NM App PI

SNMP Get

Performance request

SNMP Response

Update Display

Group Name Starting Node Comments

system 1.3.6.1.2.1.1 Fully implemented.

interfaces 1.3.6.1.2.1.2 Fully implemented.

at 1.3.6.1.2.1.3 Not implemented.

ip 1.3.6.1.2.1.4 Fully implemented.

icmp 1.3.6.1.2.1.5 Fully implemented.

tcp 1.3.6.1.2.1.6 Fully implemented.

udp 1.3.6.1.2.1.7 Fully implemented.

egp 1.3.6.1.2.1.8 Not implemented.

transmission 1.3.6.1.2.1.10

RFC-1406: ds1 - transmission(18).

Note(1)

RFC-1381: lapb - transmission(16).

Note(2)

snmp 1.3.6.1.2.1.11 Fully implemented.

Note(1): RFC-1406 is the MIB for DS1 (T1/E1) type interfaces. This MIB applies to the T1/E1 trunk interfaces with

the MD110 PBX, and IMC audio path(s). The Jessica PI partially implements the Near End Group Tables of RFC-1406.

Note(2): RFC-1381 is the MIB for LAPB type interfaces. This MIB applies to the PI-IMC call control link(s). This

MIB shall be partially implemented for each LAPB interface between the PI and IMC.