All MIBs › Nortel-Magellan-Passport-DcmeMIB › dclVsFramerSilenceCells
dclVsFramerSilenceCells
Module: Nortel-Magellan-Passport-DcmeMIB
OID (symbolic): Nortel-Magellan-Passport-DcmeMIB::dclVsFramerSilenceCells
OID (numeric): 1.3.6.1.4.1.562.2.4.1.130.4.2.15.1.4
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: This attribute counts the total number of cells containing silence data received from the interface which was not forwarded into the network, thus saving bandwidth. A channel may go into silence due to the operation of the silence suppression feature or for CAS channels when the ABCD signalling bits go idle. A cell contains 44 bytes of data from the DS0 channel(5.5 ms). This flow is measured before compression is performed on the channel. This counter wraps to zero after reaching its maximum value.
What is dclVsFramerSilenceCells?
Counts cells containing silence that were not forwarded into the network (saving bandwidth), triggered either by silence suppression or, on CAS channels, by the ABCD signalling bits going idle, measured before compression, wrapping to zero at its maximum. Admins use this to quantify how much bandwidth silence suppression is actually saving on this channel.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.130.4.2.15.1.4 snmpwalk -v2c -c public <target> Nortel-Magellan-Passport-DcmeMIB::dclVsFramerSilenceCells
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.130.4.2.15.1.4.1 snmpget -v2c -c public <target> Nortel-Magellan-Passport-DcmeMIB::dclVsFramerSilenceCells.1
Start monitoring Nortel Magellan Passport / Passport DPN multiservice switch (DCME voice compression) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-Magellan-Passport-DcmeMIB::dclVsFramerSilenceCells OID value, configure state conditions and alerts, and monitor any Nortel Magellan Passport / Passport DPN multiservice switch (DCME voice compression) from a single console.
OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.562 | nortel | CPM-NORTEL-MIB |
| 1.3.6.1.4.1.562.2 | magellan | Nortel-Magellan-Passport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.2.4 | passport | Nortel-Magellan-Passport-UsefulDefinitionsMIB |
| 1.3.6.1.4.1.562.2.4.1 | components | Nortel-Magellan-Passport-UsefulDefinitionsMIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.562.2.4.1.130 | dcl | Nortel-Magellan-Passport-DcmeMIB |
| 1.3.6.1.4.1.562.2.4.1.130.4 | dclVs | Nortel-Magellan-Passport-DcmeMIB |
| 1.3.6.1.4.1.562.2.4.1.130.4.2 | dclVsFramer | Nortel-Magellan-Passport-DcmeMIB |
| 1.3.6.1.4.1.562.2.4.1.130.4.2.15 | dclVsFramerStatsTable | Nortel-Magellan-Passport-DcmeMIB |
| 1.3.6.1.4.1.562.2.4.1.130.4.2.15.1 | dclVsFramerStatsEntry | Nortel-Magellan-Passport-DcmeMIB |
| 1.3.6.1.4.1.562.2.4.1.130.4.2.15.1.4 | dclVsFramerSilenceCells | Nortel-Magellan-Passport-DcmeMIB |