All MIBs › NETSCREEN-VPN-MANUAL-MIB › nsVpnManualKeyEspAuthAlg
nsVpnManualKeyEspAuthAlg
Module: NETSCREEN-VPN-MANUAL-MIB
OID (symbolic): NETSCREEN-VPN-MANUAL-MIB::nsVpnManualKeyEspAuthAlg
OID (numeric): 1.3.6.1.4.1.3224.4.2.1.1.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: ESP Authentication Algorithm when manual key vpn tunnel type is ESP.
What is nsVpnManualKeyEspAuthAlg?
This read-only enumerated value reports the ESP authentication algorithm configured for the tunnel when nsVpnManualKeyTunnelType is ESP, with options null(0), md5(1), sha(2), and sha256(3). Admins check this to verify packet integrity/authentication is enabled and strong enough, since a manual-key mismatch here silently breaks the tunnel rather than failing negotiation. For example, a tunnel showing sha256(3) is authenticating ESP payloads with HMAC-SHA-256.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3224.4.2.1.1.8 snmpwalk -v2c -c public <target> NETSCREEN-VPN-MANUAL-MIB::nsVpnManualKeyEspAuthAlg
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3224.4.2.1.1.8.1 snmpget -v2c -c public <target> NETSCREEN-VPN-MANUAL-MIB::nsVpnManualKeyEspAuthAlg.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.3224 | netscreen | NETSCREEN-SMI |
| 1.3.6.1.4.1.3224.4 | netscreenVpn | NETSCREEN-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3224.4.2 | nsVpnManualKey | NETSCREEN-VPN-MANUAL-MIB |
| 1.3.6.1.4.1.3224.4.2.1 | nsVpnManualKeyTable | NETSCREEN-VPN-MANUAL-MIB |
| 1.3.6.1.4.1.3224.4.2.1.1 | nsVpnManualKeyEntry | NETSCREEN-VPN-MANUAL-MIB |
| 1.3.6.1.4.1.3224.4.2.1.1.8 | nsVpnManualKeyEspAuthAlg | NETSCREEN-VPN-MANUAL-MIB |