All MIBs › CISCO-VISM-SESSION-MIB › vismRudpSessionNullSegTmout
vismRudpSessionNullSegTmout
Module: CISCO-VISM-SESSION-MIB
OID (symbolic): CISCO-VISM-SESSION-MIB::vismRudpSessionNullSegTmout
OID (numeric): 1.3.6.1.4.1.351.110.5.5.11.3.1.20
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: This object specifies the session idle timeout. When the session idle time reaches this idle timeout value, a null segment will be sent to MGC from this GW. segments. This is a negotiable parameter between MGC and GW.
What is vismRudpSessionNullSegTmout?
This read-write Integer32 (0-65535 milliseconds) specifies the session idle timeout, after which a null segment is sent from the gateway to the MGC to keep the session alive, and it is negotiated between MGC and gateway. An admin cares because this keepalive mechanism prevents an idle RUDP session from being mistaken for dead or timing out at intermediate network elements. For example, an operator whose signaling path has NAT devices with short idle timeouts would shorten this null segment timeout to keep the RUDP session alive more frequently.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.110.5.5.11.3.1.20 snmpwalk -v2c -c public <target> CISCO-VISM-SESSION-MIB::vismRudpSessionNullSegTmout
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.351.110.5.5.11.3.1.20.1 snmpget -v2c -c public <target> CISCO-VISM-SESSION-MIB::vismRudpSessionNullSegTmout.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.351.110.5.5.11.3.1.20.1 i <value>
Start monitoring Cisco VISM (Voice Interworking Service Module) card, MGX platform (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-VISM-SESSION-MIB::vismRudpSessionNullSegTmout OID value, configure state conditions and alerts, and monitor any Cisco VISM (Voice Interworking Service Module) card, MGX platform (legacy) 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 |
| 1.3.6.1.4.1.351 | stratacom | CISCOWAN-SMI |
| 1.3.6.1.4.1.351.110 | basis | BASIS-MIB |
| 1.3.6.1.4.1.351.110.5 | basisServices | BASIS-MIB |
| 1.3.6.1.4.1.351.110.5.5 | voice | BASIS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.351.110.5.5.11 | vismSessionGrp | CISCO-VISM-SESSION-MIB |
| 1.3.6.1.4.1.351.110.5.5.11.3 | vismRudpSessionCnfTable | CISCO-VISM-SESSION-MIB |
| 1.3.6.1.4.1.351.110.5.5.11.3.1 | vismRudpSessionCnfEntry | CISCO-VISM-SESSION-MIB |
| 1.3.6.1.4.1.351.110.5.5.11.3.1.20 | vismRudpSessionNullSegTmout | CISCO-VISM-SESSION-MIB |