CISCOSB-AAA :: rlTacacsServerInetPortNumber

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCOSB-AAArlTacacsServerInetPortNumber

rlTacacsServerInetPortNumber

Module: CISCOSB-AAA

OID (symbolic): CISCOSB-AAA::rlTacacsServerInetPortNumber

OID (numeric): 1.3.6.1.4.1.9.6.1.101.79.40.9.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The TCP port the client establishes connections with this server.

What is rlTacacsServerInetPortNumber?

This read-write INTEGER (0-65535) specifies the TCP port the switch connects to on this TACACS+ server, rather than assuming the standard port. An admin cares because if the TACACS+ daemon has been configured to listen on a non-default port, authentication attempts will fail with connection errors until this value matches. For example, an admin running TACACS+ on a hardened server listening on port 4949 instead of 49 would set this object to 4949 to match.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.79.40.9.1.3
snmpwalk -v2c -c public <target> CISCOSB-AAA::rlTacacsServerInetPortNumber

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.79.40.9.1.3.1
snmpget -v2c -c public <target> CISCOSB-AAA::rlTacacsServerInetPortNumber.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.9.6.1.101.79.40.9.1.3.1 i <value>

Start monitoring Cisco Small Business (SB) switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCOSB-AAA::rlTacacsServerInetPortNumber OID value, configure state conditions and alerts, and monitor any Cisco Small Business (SB) switches from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.6otherEnterprisesCISCO-SMI
1.3.6.1.4.1.9.6.1ciscoSBCISCO-SMI
1.3.6.1.4.1.9.6.1.101switch001CISCOSB-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.6.1.101.79rlAAACISCOSB-AAA
1.3.6.1.4.1.9.6.1.101.79.40rlTacacsCISCOSB-AAA
1.3.6.1.4.1.9.6.1.101.79.40.9rlTacacsServerInetTableCISCOSB-AAA
1.3.6.1.4.1.9.6.1.101.79.40.9.1rlTacacsServerInetEntryCISCOSB-AAA
1.3.6.1.4.1.9.6.1.101.79.40.9.1.3rlTacacsServerInetPortNumberCISCOSB-AAA