All MIBs › H3C-FC-FLOGIN-MIB › h3cFcFLoginClass2RxMTU
h3cFcFLoginClass2RxMTU
Module: H3C-FC-FLOGIN-MIB
OID (symbolic): H3C-FC-FLOGIN-MIB::h3cFcFLoginClass2RxMTU
OID (numeric): 1.3.6.1.4.1.2011.10.2.127.3.1.1.1.7
Node type: OBJECT-TYPE
Type: H3cFcRxMTU
Access: read-only
Description: The object specifies the Maximum Transmission Unit of an Fibre Channel frame that can be received by the logged-in Nx_Port in Class 2 service.
What is h3cFcFLoginClass2RxMTU?
A read-only value reporting the maximum Fibre Channel frame size (MTU) the logged-in Nx_Port is able to receive when using Class 2 service. This tells the fabric, and an admin inspecting the login, the largest frame size that can be sent to that device under Class 2 delivery, which matters for interoperability since a mismatch could force frame fragmentation or connection issues. A device reporting a Class 2 RxMTU of 2112 bytes indicates that's the largest frame the fabric should send it when using Class 2 service.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.10.2.127.3.1.1.1.7 snmpwalk -v2c -c public <target> H3C-FC-FLOGIN-MIB::h3cFcFLoginClass2RxMTU
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.10.2.127.3.1.1.1.7.1 snmpget -v2c -c public <target> H3C-FC-FLOGIN-MIB::h3cFcFLoginClass2RxMTU.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> h3cFcFLoginClass2RxMTU.1
Start monitoring H3C Fibre Channel switch (fabric login info) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the H3C-FC-FLOGIN-MIB::h3cFcFLoginClass2RxMTU OID value, configure state conditions and alerts, and monitor any H3C Fibre Channel switch (fabric login info) 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 |
| 1.3.6.1.4.1.2011.10 | h3c | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.10.2 | h3cCommon | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.10.2.127 | h3cSan | H3C-VSAN-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.10.2.127.3 | h3cFcFLogin | H3C-FC-FLOGIN-MIB |
| 1.3.6.1.4.1.2011.10.2.127.3.1 | h3cFcFLoginMibObjects | H3C-FC-FLOGIN-MIB |
| 1.3.6.1.4.1.2011.10.2.127.3.1.1 | h3cFcFLoginTable | H3C-FC-FLOGIN-MIB |
| 1.3.6.1.4.1.2011.10.2.127.3.1.1.1 | h3cFcFLoginEntry | H3C-FC-FLOGIN-MIB |
| 1.3.6.1.4.1.2011.10.2.127.3.1.1.1.7 | h3cFcFLoginClass2RxMTU | H3C-FC-FLOGIN-MIB |