RADLAN-IPv6 :: rlIpv6TunnelToIPv6Mtu

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › RADLAN-IPv6 › rlIpv6TunnelToIPv6Mtu

rlIpv6TunnelToIPv6Mtu

Module: RADLAN-IPv6

OID (symbolic): RADLAN-IPv6::rlIpv6TunnelToIPv6Mtu

OID (numeric): 1.3.6.1.4.1.89.129.15.1.6

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: Mtu of this interface. Used for host isatap tunnels

What is rlIpv6TunnelToIPv6Mtu?

This read-write object sets the MTU of this tunnel interface, used specifically for host ISATAP tunnels. Admins tune it to control the maximum packet size the tunnel interface will handle, relevant when the tunnel's effective path MTU differs from the standard interface default. For example, an admin might lower rlIpv6TunnelToIPv6Mtu on an ISATAP tunnel to account for the extra IPv4 encapsulation overhead added to each IPv6 packet.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.89.129.15.1.6
snmpwalk -v2c -c public <target> RADLAN-IPv6::rlIpv6TunnelToIPv6Mtu

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.89.129.15.1.6.1
snmpget -v2c -c public <target> RADLAN-IPv6::rlIpv6TunnelToIPv6Mtu.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.89.129.15.1.6.1 i <value>

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OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.89rndDell-MIB
1.3.6.1.4.1.89.129rlIPv6Dell-IPv6
1.3.6.1.4.1.89.129.15rlIpv6TunnelToIPv6DbTableDell-IPv6
1.3.6.1.4.1.89.129.15.1rlIpv6TunnelToIPv6DbEntryDell-IPv6
Numeric OIDNameModule
1.3.6.1.4.1.89.129.15.1.6rlIpv6TunnelToIPv6MtuRADLAN-IPv6