All MIBs › HUAWEI-BRAS-VT-MIB › hwifVTMtu
hwifVTMtu
Module: HUAWEI-BRAS-VT-MIB
OID (symbolic): HUAWEI-BRAS-VT-MIB::hwifVTMtu
OID (numeric): 1.3.6.1.4.1.2011.5.25.40.10.1.1.1.3
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: VT Mtu.
What is hwifVTMtu?
This value sets the Maximum Transmission Unit, in bytes, for sessions cloned from this Virtual-Template interface, defaulting to the standard Ethernet MTU of 1500. Administrators might lower it for subscriber sessions running over PPPoE where encapsulation overhead requires a smaller effective MTU to avoid fragmentation. For example, setting this to 1492 accounts for the 8 bytes of PPPoE header overhead on sessions using this template.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.5.25.40.10.1.1.1.3 snmpwalk -v2c -c public <target> HUAWEI-BRAS-VT-MIB::hwifVTMtu
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.5.25.40.10.1.1.1.3.1 snmpget -v2c -c public <target> HUAWEI-BRAS-VT-MIB::hwifVTMtu.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2011.5.25.40.10.1.1.1.3.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> hwifVTMtu.1
Start monitoring Huawei BRAS/broadband edge router (virtual template subscriber interfaces) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HUAWEI-BRAS-VT-MIB::hwifVTMtu OID value, configure state conditions and alerts, and monitor any Huawei BRAS/broadband edge router (virtual template subscriber interfaces) 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 |
| 1.3.6.1.4.1.2011 | huawei | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.5 | huaweiMgmt | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25 | huaweiDatacomm | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25.40 | hwBRASMib | HUAWEI-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.5.25.40.10 | hwIFVT | HUAWEI-BRAS-VT-MIB |
| 1.3.6.1.4.1.2011.5.25.40.10.1 | hwhwIFVTMibObjects | HUAWEI-BRAS-VT-MIB |
| 1.3.6.1.4.1.2011.5.25.40.10.1.1 | hwIFVTTable | HUAWEI-BRAS-VT-MIB |
| 1.3.6.1.4.1.2011.5.25.40.10.1.1.1 | hwIFVTEntry | HUAWEI-BRAS-VT-MIB |
| 1.3.6.1.4.1.2011.5.25.40.10.1.1.1.3 | hwifVTMtu | HUAWEI-BRAS-VT-MIB |