All MIBs › Fore-Switch-MIB › nsapTopoLinkFreshness
nsapTopoLinkFreshness
Module: Fore-Switch-MIB
OID (symbolic): Fore-Switch-MIB::nsapTopoLinkFreshness
OID (numeric): 1.3.6.1.4.1.326.2.2.2.1.9.3.1.18
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description:
This object indicates the freshness (or staleness) of this NSAP (Network Service Access Point) link. As the number increases, the link becomes stale.
What is nsapTopoLinkFreshness?
This object measures how stale (outdated) topology information is for a link identified by an NSAP (Network Service Access Point), with higher values indicating older data. The metric helps track the age of link state advertisements used for routing decisions in ATM networks. Network operators use this to ensure routing decisions are based on current topology, as stale information can cause suboptimal or incorrect routing.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.2.2.1.9.3.1.18 snmpwalk -v2c -c public <target> Fore-Switch-MIB::nsapTopoLinkFreshness
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.2.2.1.9.3.1.18.1 snmpget -v2c -c public <target> Fore-Switch-MIB::nsapTopoLinkFreshness.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> nsapTopoLinkFreshness.1
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.326 | fore | Fore-Common-MIB |
| 1.3.6.1.4.1.326.2 | systems | Fore-Common-MIB |
| 1.3.6.1.4.1.326.2.2 | atmSwitch | Fore-Common-MIB |
| 1.3.6.1.4.1.326.2.2.2 | software | Fore-Common-MIB |
| 1.3.6.1.4.1.326.2.2.2.1 | asxd | Fore-Common-MIB |
| 1.3.6.1.4.1.326.2.2.2.1.9 | nsapGroup | Fore-Switch-MIB |
| 1.3.6.1.4.1.326.2.2.2.1.9.3 | nsapTopologyTable | Fore-Switch-MIB |
| 1.3.6.1.4.1.326.2.2.2.1.9.3.1 | nsapTopologyEntry | Fore-Switch-MIB |
| 1.3.6.1.4.1.326.2.2.2.1.9.3.1.18 | nsapTopoLinkFreshness | Fore-Switch-MIB |