CTRON-TRANSLATION-MIB :: ctTransFddiAtmIPFrag

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCTRON-TRANSLATION-MIBctTransFddiAtmIPFrag

ctTransFddiAtmIPFrag

Module: CTRON-TRANSLATION-MIB

OID (symbolic): CTRON-TRANSLATION-MIB::ctTransFddiAtmIPFrag

OID (numeric): 1.3.6.1.4.1.52.4.1.3.4.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: When written with a (1), will fragment IP frames from FDDI to Ethernet before the frame is processed by the ATM SAR component. This object must be ignored when written with a (1) if the ctTransFddiAtmMtu object is written with a (1).

When written with a (2), discards any frames received on the FNB which are greater than 1518 bytes in length. A value of (2) for this object must be ignored if the ctTransFddiAtmMtu object is written with a (1).

What is ctTransFddiAtmIPFrag?

Enables or disables fragmenting oversized IP frames as they move from FDDI to Ethernet before the ATM SAR component processes them; the disable default is ignored whenever ctTransFddiAtmMtu is set to allow greater-than-1518-byte frames. Turn it on when downstream Ethernet hosts can't handle the large IP frames FDDI is sending.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.3.4.1.2
snmpwalk -v2c -c public <target> CTRON-TRANSLATION-MIB::ctTransFddiAtmIPFrag

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.3.4.1.2.1
snmpget -v2c -c public <target> CTRON-TRANSLATION-MIB::ctTransFddiAtmIPFrag.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.1.3.4.1.2.1 i <value>

Start monitoring Cabletron LAN switch/bridge (Ethernet-Token Ring translational bridging) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-TRANSLATION-MIB::ctTransFddiAtmIPFrag OID value, configure state conditions and alerts, and monitor any Cabletron LAN switch/bridge (Ethernet-Token Ring translational bridging) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCTRON-AP3000-MIB
1.3.6.1.4.1.52.4.1ctronCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.3ctNetworkCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.3.4ctTranslationCTRON-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.52.4.1.3.4.1ctTransFddiAtmCTRON-TRANSLATION-MIB
1.3.6.1.4.1.52.4.1.3.4.1.2ctTransFddiAtmIPFragCTRON-TRANSLATION-MIB