All MIBs › GRF-ATMP-MIB › atmpHNMTULimit
atmpHNMTULimit
Module: GRF-ATMP-MIB
OID (symbolic): GRF-ATMP-MIB::atmpHNMTULimit
OID (numeric): 1.3.6.1.4.1.1080.1.1.8.6.2.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Controls whether and how pre-fragmentation occurs. If the value is 0 (the default), no pre-fragmentation is performed (post- fragmentation is performed). If nonzero, mtu_limit specifies the maximum size of the fragments, prior to encapsulation, before pre-fragmentation will occur. If the value is -1 (auto), the mtu_limit is automatically computed for each packet so as to avoid post-fragmentation. If the mtu_limit parameter is not present in the home network record, it is set to the default (0).
What is atmpHNMTULimit?
Controls pre-fragmentation for this home network's tunnels: 0 (the default) means no pre-fragmentation is done, a positive value sets the maximum fragment size used before encapsulation, and -1 tells the GRF to compute the limit automatically so post-fragmentation never happens.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1080.1.1.8.6.2.1.3 snmpwalk -v2c -c public <target> GRF-ATMP-MIB::atmpHNMTULimit
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1080.1.1.8.6.2.1.3.1 snmpget -v2c -c public <target> GRF-ATMP-MIB::atmpHNMTULimit.1
Start monitoring Ascend GRF router (ATMP home agent/foreign agent) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the GRF-ATMP-MIB::atmpHNMTULimit OID value, configure state conditions and alerts, and monitor any Ascend GRF router (ATMP home agent/foreign agent) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.1080 | netstar | NETSTAR-MIB |
| 1.3.6.1.4.1.1080.1 | netstar_products | NETSTAR-MIB |
| 1.3.6.1.4.1.1080.1.1 | gigarouter | NETSTAR-MIB |
| 1.3.6.1.4.1.1080.1.1.8 | grAtmp | NETSTAR-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1080.1.1.8.6 | atmpTables | GRF-ATMP-MIB |
| 1.3.6.1.4.1.1080.1.1.8.6.2 | atmpHNTable | GRF-ATMP-MIB |
| 1.3.6.1.4.1.1080.1.1.8.6.2.1 | atmpHNEntry | GRF-ATMP-MIB |
| 1.3.6.1.4.1.1080.1.1.8.6.2.1.3 | atmpHNMTULimit | GRF-ATMP-MIB |