All MIBs › CISCOSB-SSH-MIB › rlSshServerSessionHMAC
rlSshServerSessionHMAC
Module: CISCOSB-SSH-MIB
OID (symbolic): CISCOSB-SSH-MIB::rlSshServerSessionHMAC
OID (numeric): 1.3.6.1.4.1.9.6.1.101.78.2.6.1.7
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: Message authentication code used in this connection.
What is rlSshServerSessionHMAC?
This read-only DisplayString shows the message authentication code algorithm protecting the integrity of a given SSH session's data. Admins care because it lets them verify sessions aren't negotiating outdated or weak integrity algorithms, similar to auditing the cipher field. For example, an admin reviews this field across all active sessions and finds every one currently using a strong HMAC-SHA2 variant, confirming their SSH hardening settings are being applied correctly.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.78.2.6.1.7 snmpwalk -v2c -c public <target> CISCOSB-SSH-MIB::rlSshServerSessionHMAC
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.78.2.6.1.7.1 snmpget -v2c -c public <target> CISCOSB-SSH-MIB::rlSshServerSessionHMAC.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.6 | otherEnterprises | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1 | ciscoSB | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1.101 | switch001 | CISCOSB-MIB |
| 1.3.6.1.4.1.9.6.1.101.78 | rlSsh | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.78.2 | rlSshServer | CISCOSB-SSH-MIB |
| 1.3.6.1.4.1.9.6.1.101.78.2.6 | rlSshServerSessionTable | CISCOSB-SSH-MIB |
| 1.3.6.1.4.1.9.6.1.101.78.2.6.1 | rlSshServerSessionTableEntry | CISCOSB-SSH-MIB |
| 1.3.6.1.4.1.9.6.1.101.78.2.6.1.7 | rlSshServerSessionHMAC | CISCOSB-SSH-MIB |