All MIBs › DHCP-V4-RELAY-MIB › maxPktSizeWithRAIFOption
maxPktSizeWithRAIFOption
Module: DHCP-V4-RELAY-MIB
OID (symbolic): DHCP-V4-RELAY-MIB::maxPktSizeWithRAIFOption
OID (numeric): 1.3.6.1.2.1.0.3.1.3.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Maximux size of a DHCP packet after including RAIF Option that is allowed to pass through the Relay
What is maxPktSizeWithRAIFOption?
This read-write integer sets the maximum total packet size, in bytes, that a DHCP packet may reach after the relay has appended the RAIF option, before the relay refuses to forward it. Admins tune it to avoid exceeding link MTU limits or server-side packet size restrictions once the extra option data is added. For example, setting this to 576 bytes means packets that would grow past that size once padded with RAIF option data get counted in the sizeWithRAIFExceedLimitCount counter instead of being forwarded.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.0.3.1.3.2 snmpwalk -v2c -c public <target> DHCP-V4-RELAY-MIB::maxPktSizeWithRAIFOption
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.0.3.1.3.2.1 snmpget -v2c -c public <target> DHCP-V4-RELAY-MIB::maxPktSizeWithRAIFOption.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.2.1.0.3.1.3.2.1 i <value>
Start monitoring Router/Layer 3 switch (vendor-neutral, DHCP/BOOTP relay agent, RFC draft) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DHCP-V4-RELAY-MIB::maxPktSizeWithRAIFOption OID value, configure state conditions and alerts, and monitor any Router/Layer 3 switch (vendor-neutral, DHCP/BOOTP relay agent, RFC draft) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.0 | dhcp | DHCP-V4-RELAY-MIB |
| 1.3.6.1.2.1.0.3 | dhcpv4Relay | DHCP-V4-RELAY-MIB |
| 1.3.6.1.2.1.0.3.1 | dhcpv4RelayObjects | DHCP-V4-RELAY-MIB |
| 1.3.6.1.2.1.0.3.1.3 | dhcpv4RAIFObjects | DHCP-V4-RELAY-MIB |
| 1.3.6.1.2.1.0.3.1.3.2 | maxPktSizeWithRAIFOption | DHCP-V4-RELAY-MIB |