All MIBs › RIVERSTONE-IF-MIB › rsIfMru
rsIfMru
Module: RIVERSTONE-IF-MIB
OID (symbolic): RIVERSTONE-IF-MIB::rsIfMru
OID (numeric): 1.3.6.1.4.1.5567.2.60.1.1.1.3
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The size of the largest frame which can be
received by this physical network interface for a
specific media type.
Frames received that are larger than this size
will be dropped and the generic ifInErrors
counter will be incremented.
Depending on the interface type, a specific
(too big) counter will be incremented such as
dot3StatsFrameTooLongs.
On the RS platform, the user can see the MRU
by entering: 'port show mtu
What is rsIfMru?
Reports the largest frame size, in octets, this physical interface will accept for its media type; frames exceeding it are dropped and bump ifInErrors, so an admin checks this when diagnosing jumbo-frame or MTU-mismatch drops.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5567.2.60.1.1.1.3 snmpwalk -v2c -c public <target> RIVERSTONE-IF-MIB::rsIfMru
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5567.2.60.1.1.1.3.1 snmpget -v2c -c public <target> RIVERSTONE-IF-MIB::rsIfMru.1
Start monitoring Riverstone Networks router/switch (extended interface uptime/flap/Layer-1 error counters) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RIVERSTONE-IF-MIB::rsIfMru OID value, configure state conditions and alerts, and monitor any Riverstone Networks router/switch (extended interface uptime/flap/Layer-1 error counters) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.5567 | riverstoneNetworks | RIVERSTONE-SMI-MIB |
| 1.3.6.1.4.1.5567.2 | riverstoneMibs | RIVERSTONE-SMI-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5567.2.60 | rsIfMIB | RIVERSTONE-IF-MIB |
| 1.3.6.1.4.1.5567.2.60.1 | rsIfMIBObjects | RIVERSTONE-IF-MIB |
| 1.3.6.1.4.1.5567.2.60.1.1 | rsIfStatsTable | RIVERSTONE-IF-MIB |
| 1.3.6.1.4.1.5567.2.60.1.1.1 | rsIfStatsEntry | RIVERSTONE-IF-MIB |
| 1.3.6.1.4.1.5567.2.60.1.1.1.3 | rsIfMru | RIVERSTONE-IF-MIB |