All MIBs › ADN-MIB › adnFrAtmSerIWUserT391
adnFrAtmSerIWUserT391
Module: ADN-MIB
OID (symbolic): ADN-MIB::adnFrAtmSerIWUserT391
OID (numeric): 1.3.6.1.4.1.637.3.1.5.17.2.1.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The value of this object identifies the User-side T391 link integrity verification polling timer value for this logical port.
Common Name: userT391
What is adnFrAtmSerIWUserT391?
This OID reads the T391 timer value for the user side, which is the polling interval between link integrity status checks on the frame relay interface. Network engineers adjust this timer to control how quickly the device detects a dead link. For example, a T391 value of 10 seconds combined with N391=6 means a full status cycle takes 60 seconds, so link failure detection occurs within 1 minute.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.17.2.1.8 snmpwalk -v2c -c public <target> ADN-MIB::adnFrAtmSerIWUserT391
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.17.2.1.8.1 snmpget -v2c -c public <target> ADN-MIB::adnFrAtmSerIWUserT391.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.637 | alcatel | ADN-MIB |
| 1.3.6.1.4.1.637.3 | adn | ADN-MIB |
| 1.3.6.1.4.1.637.3.1 | adnMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5 | adnProprietary | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.17 | adnFRAIWMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.17.2 | adnFrAtmSerIWTable | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.17.2.1 | adnFrAtmSerIWEntry | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.17.2.1.8 | adnFrAtmSerIWUserT391 | ADN-MIB |