HH3C-DHCP4-MIB :: hh3cDhcpRelay2IfOpt82CIDFormat

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HH3C-DHCP4-MIB › hh3cDhcpRelay2IfOpt82CIDFormat

hh3cDhcpRelay2IfOpt82CIDFormat

Module: HH3C-DHCP4-MIB

OID (symbolic): HH3C-DHCP4-MIB::hh3cDhcpRelay2IfOpt82CIDFormat

OID (numeric): 1.3.6.1.4.1.25506.2.122.4.1.1.9

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The format of the circuit ID suboption of DHCP option 82.

'hex' is the hex format.

'ascii' is the ascii format.

'undefine' is the undefine format.

If the value of hh3cDhcpRelay2IfOpt82CIDMode is 'normal', the value of this object is set to 'hex' automatically and cannot be set to 'undefine'.

If the value of hh3cDhcpRelay2IfOpt82CIDMode is 'verbose', the default value of this object is 'undefine'.

If the value of hh3cDhcpRelay2IfOpt82CIDMode is 'userDefine', the value of this object is set to 'ascii' automatically and cannot be set to other value.

The SET operation of this object must be with the SET operation of hh3cDhcpRelay2IfOpt82CIDMode.

What is hh3cDhcpRelay2IfOpt82CIDFormat?

Read-write encoding format of the circuit-ID suboption: hex, ascii, or undefine. Automatically forced to 'hex' under normal mode, defaults to 'undefine' under verbose mode, and forced to 'ascii' under user-defined mode.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.25506.2.122.4.1.1.9
snmpwalk -v2c -c public <target> HH3C-DHCP4-MIB::hh3cDhcpRelay2IfOpt82CIDFormat

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.25506.2.122.4.1.1.9.1
snmpget -v2c -c public <target> HH3C-DHCP4-MIB::hh3cDhcpRelay2IfOpt82CIDFormat.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.25506.2.122.4.1.1.9.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> hh3cDhcpRelay2IfOpt82CIDFormat.1

Start monitoring H3C router/switch (DHCPv4 server/relay) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HH3C-DHCP4-MIB::hh3cDhcpRelay2IfOpt82CIDFormat OID value, configure state conditions and alerts, and monitor any H3C router/switch (DHCPv4 server/relay) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.25506hh3cHH3C-OID-MIB
1.3.6.1.4.1.25506.2hh3cCommonHH3C-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.25506.2.122hh3cDhcp4HH3C-DHCP4-MIB
1.3.6.1.4.1.25506.2.122.4hh3cDhcpRelay2TablesHH3C-DHCP4-MIB
1.3.6.1.4.1.25506.2.122.4.1hh3cDhcpRelay2IfConfigTableHH3C-DHCP4-MIB
1.3.6.1.4.1.25506.2.122.4.1.1hh3cDhcpRelay2IfConfigEntryHH3C-DHCP4-MIB
1.3.6.1.4.1.25506.2.122.4.1.1.9hh3cDhcpRelay2IfOpt82CIDFormatHH3C-DHCP4-MIB