All MIBs › IPSEC-SA-MON-MIB › ipsecSaEspInEncKeyLength
ipsecSaEspInEncKeyLength
Module: IPSEC-SA-MON-MIB
OID (symbolic): IPSEC-SA-MON-MIB::ipsecSaEspInEncKeyLength
OID (numeric): 1.3.6.1.3.98.1.1.1.1.13
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: The length of the encryption key in bits used for the algorithm specified in the 'ipsecSaEspInEncAlg' object. It may be 0 if the key length is implicit in the specified algorithm or there is no encryption specified.
What is ipsecSaEspInEncKeyLength?
The length, in bits, of the encryption key used by ipsecSaEspInEncAlg for this SA; 0 if the key length is implicit in the algorithm or no encryption is used. Comparing this across SAs lets an admin confirm which tunnels are using stronger vs. weaker keys.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.3.98.1.1.1.1.13 snmpwalk -v2c -c public <target> IPSEC-SA-MON-MIB::ipsecSaEspInEncKeyLength
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.3.98.1.1.1.1.13.1 snmpget -v2c -c public <target> IPSEC-SA-MON-MIB::ipsecSaEspInEncKeyLength.1
Start monitoring Vendor-neutral IETF standard (IPsec/IKE VPN gateway or firewall, SA lifecycle) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IPSEC-SA-MON-MIB::ipsecSaEspInEncKeyLength OID value, configure state conditions and alerts, and monitor any Vendor-neutral IETF standard (IPsec/IKE VPN gateway or firewall, SA lifecycle) from a single console.
OID Breakdown
Upper-level ancestors (5 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 |
| 1.3.6.1.3 | experimental | APERTUS-NPG-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.3.98 | ipsecSaMonModule | IPSEC-SA-MON-MIB |
| 1.3.6.1.3.98.1 | ipsecSaMonitorMIB | IPSEC-SA-MON-MIB |
| 1.3.6.1.3.98.1.1 | saTables | IPSEC-SA-MON-MIB |
| 1.3.6.1.3.98.1.1.1 | ipsecSaEspInTable | IPSEC-SA-MON-MIB |
| 1.3.6.1.3.98.1.1.1.1 | ipsecSaEspInEntry | IPSEC-SA-MON-MIB |
| 1.3.6.1.3.98.1.1.1.1.13 | ipsecSaEspInEncKeyLength | IPSEC-SA-MON-MIB |