All MIBs › DLINKSW-DOT1X-EXT-MIB › dDot1xExtReAuthByMacAddr
dDot1xExtReAuthByMacAddr
Module: DLINKSW-DOT1X-EXT-MIB
OID (symbolic): DLINKSW-DOT1X-EXT-MIB::dDot1xExtReAuthByMacAddr
OID (numeric): 1.3.6.1.4.1.171.26.30.1.1.3
Node type: OBJECT-TYPE
Type: MacAddress
Access: read-write
Description: This object specifies a MAC address which will be re-authenticated. When read, a value of '000000000000'H is returned.
What is dDot1xExtReAuthByMacAddr?
Setting this read-write MacAddress object to a client's MAC triggers immediate 802.1X re-authentication for that host, reading back as all-zeros; an admin uses it to force a device to re-prove its credentials, for instance after updating RADIUS policy for that user.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.26.30.1.1.3 snmpwalk -v2c -c public <target> DLINKSW-DOT1X-EXT-MIB::dDot1xExtReAuthByMacAddr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.26.30.1.1.3.1 snmpget -v2c -c public <target> DLINKSW-DOT1X-EXT-MIB::dDot1xExtReAuthByMacAddr.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.26.30.1.1.3.1 s <value>
Start monitoring D-Link managed switch (802.1X extensions: dynamic/guest VLAN) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DLINKSW-DOT1X-EXT-MIB::dDot1xExtReAuthByMacAddr OID value, configure state conditions and alerts, and monitor any D-Link managed switch (802.1X extensions: dynamic/guest VLAN) from a single console.
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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.26 | dlinkIndustrialCommon | DLINK-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.26.30 | dlinkSwDot1xExtMIB | DLINKSW-DOT1X-EXT-MIB |
| 1.3.6.1.4.1.171.26.30.1 | dDot1xExtMIBObjects | DLINKSW-DOT1X-EXT-MIB |
| 1.3.6.1.4.1.171.26.30.1.1 | dDot1xExtGenCtrl | DLINKSW-DOT1X-EXT-MIB |
| 1.3.6.1.4.1.171.26.30.1.1.3 | dDot1xExtReAuthByMacAddr | DLINKSW-DOT1X-EXT-MIB |