All MIBs › ZYXEL-accessSwitch-MIB › asDhcpRelayOption82Enable
asDhcpRelayOption82Enable
Module: ZYXEL-accessSwitch-MIB
OID (symbolic): ZYXEL-accessSwitch-MIB::asDhcpRelayOption82Enable
OID (numeric): 1.3.6.1.4.1.890.1.5.1.1.22
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Enable/disable the relay agent information option.
What is asDhcpRelayOption82Enable?
This read-write INTEGER, enable(1) or disable(2), turns on or off the DHCP relay agent information option (option 82). An admin enables this to have the switch tag forwarded DHCP requests with port/circuit identification, useful for a DHCP server that assigns addresses based on which switch port a client is on. Setting asDhcpRelayOption82Enable to enable(1) causes the switch to insert relay agent information into DHCP packets it forwards.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.5.1.1.22 snmpwalk -v2c -c public <target> ZYXEL-accessSwitch-MIB::asDhcpRelayOption82Enable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.5.1.1.22.1 snmpget -v2c -c public <target> ZYXEL-accessSwitch-MIB::asDhcpRelayOption82Enable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.890.1.5.1.1.22.1 i <value>
Start monitoring ZyXEL access switch (port/subscriber-line operational status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-accessSwitch-MIB::asDhcpRelayOption82Enable OID value, configure state conditions and alerts, and monitor any ZyXEL access switch (port/subscriber-line operational status) 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 |
| 1.3.6.1.4.1.890 | zyxel | NWA1100 |
| 1.3.6.1.4.1.890.1 | nwaSeries | NWA1100 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.890.1.5 | accessSwitch | ZYXEL-accessSwitch-MIB |
| 1.3.6.1.4.1.890.1.5.1 | accessSwitchCommon | ZYXEL-accessSwitch-MIB |
| 1.3.6.1.4.1.890.1.5.1.1 | accessSwitchMgnt | ZYXEL-accessSwitch-MIB |
| 1.3.6.1.4.1.890.1.5.1.1.22 | asDhcpRelayOption82Enable | ZYXEL-accessSwitch-MIB |