All MIBs › BGP4-OPT-PARAMETERS-MIB › bgpAuthenticationDataLength
bgpAuthenticationDataLength
Module: BGP4-OPT-PARAMETERS-MIB
OID (symbolic): BGP4-OPT-PARAMETERS-MIB::bgpAuthenticationDataLength
OID (numeric): 1.3.6.1.2.1.15.9.1.1.3
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: This value is derived from the optional parameter length minus one (the size of bgpAuthenticationCode). This value may be no larger than 252 due to overhead. This value is set to -1 if Authentication is not present.
What is bgpAuthenticationDataLength?
This Integer32 (-1 or 0-252) stores the length of the authentication data payload, with -1 indicating no authentication. Example: a value of 16 indicates the authentication field (e.g., MD5 digest) is 16 bytes long.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.15.9.1.1.3 snmpwalk -v2c -c public <target> BGP4-OPT-PARAMETERS-MIB::bgpAuthenticationDataLength
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.15.9.1.1.3.1 snmpget -v2c -c public <target> BGP4-OPT-PARAMETERS-MIB::bgpAuthenticationDataLength.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.2.1.15.9.1.1.3.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> bgpAuthenticationDataLength.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.15 | bgp | BGP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.15.9 | bgp4OptParametersMIB | BGP4-OPT-PARAMETERS-MIB |
| 1.3.6.1.2.1.15.9.1 | bgpAuthenticationTable | BGP4-OPT-PARAMETERS-MIB |
| 1.3.6.1.2.1.15.9.1.1 | bgpAuthenticationPeerEntry | BGP4-OPT-PARAMETERS-MIB |
| 1.3.6.1.2.1.15.9.1.1.3 | bgpAuthenticationDataLength | BGP4-OPT-PARAMETERS-MIB |