Chapter 7: Collection Formulas

PSTN Gateway Packet Discards

Type

SNMP (collection)

Description

The total number of PSTN Gateway packets discarded.

Syntax

distrib(delta(sysUpTime.0), "default:1") * ((delta(ipOutDiscards.0)+delta(ipInDiscards.0))/(delta(ipForwDatagrams.0) + delta(ipOutRequests.0) + delta(ipInReceives.0)))*100

Generic Database Alias

None.

Formula Editor Path

AP > Specific > SNMP > VOIP > Cisco > PSTN Gateway > Device

MIB

rfc1213-MIB-II

Netcool/Proviso Cisco IP Telephony Technology Pack User’s Guide, Version 4.3-W

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IBM 4.3-W manual Pstn Gateway Packet Discards, Total number of Pstn Gateway packets discarded