All MIBs › CISCOSB-TELNET-MIB › rlTelnetEnable
rlTelnetEnable
Module: CISCOSB-TELNET-MIB
OID (symbolic): CISCOSB-TELNET-MIB::rlTelnetEnable
OID (numeric): 1.3.6.1.4.1.9.6.1.101.58.7
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description:
What is rlTelnetEnable?
This read-write TruthValue turns the device's Telnet server on or off, corresponding to the "ip telnet server" CLI command. Admins disable it to eliminate an unencrypted management-access vector once SSH access has been configured, reducing the device's attack surface. For example, an admin hardening a newly deployed switch sets this object to false after confirming SSH access works, so Telnet can no longer be used to reach the device.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.58.7 snmpwalk -v2c -c public <target> CISCOSB-TELNET-MIB::rlTelnetEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.58.7.1 snmpget -v2c -c public <target> CISCOSB-TELNET-MIB::rlTelnetEnable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.6.1.101.58.7.1 s <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> rlTelnetEnable.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 |
| 1.3.6.1.4.1.9.6.1.101.58 | rlTelnet | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.58.7 | rlTelnetEnable | CISCOSB-TELNET-MIB |