All MIBs › CIENA-CES-PORT-MIB › cienaCesPortMaxFrameSize
cienaCesPortMaxFrameSize
Module: CIENA-CES-PORT-MIB
OID (symbolic): CIENA-CES-PORT-MIB::cienaCesPortMaxFrameSize
OID (numeric): 1.3.6.1.4.1.1271.2.1.1.1.1.1.1.13
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The maximum frame size allowed on this port including jumbo frame size.
What is cienaCesPortMaxFrameSize?
This cap directly determines whether jumbo-frame traffic, commonly 9000 bytes for storage or virtualization workloads, can traverse this port without fragmentation or drops. An admin troubleshooting large-packet loss on a specific path should check this value against the actual frame sizes being sent. For example, a configured value of 1522, standard Ethernet plus a VLAN tag, would silently drop or fragment 9000-byte jumbo frames from a storage array trying to cross this port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.1.1.1.1.1.13 snmpwalk -v2c -c public <target> CIENA-CES-PORT-MIB::cienaCesPortMaxFrameSize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1271.2.1.1.1.1.1.1.13.1 snmpget -v2c -c public <target> CIENA-CES-PORT-MIB::cienaCesPortMaxFrameSize.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.1271 | ciena | CIENA-SMI |
| 1.3.6.1.4.1.1271.2 | cienaCes | CIENA-SMI |
| 1.3.6.1.4.1.1271.2.1 | cienaCesConfig | CIENA-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1271.2.1.1 | cienaCesPortConfigMIB | CIENA-CES-PORT-MIB |
| 1.3.6.1.4.1.1271.2.1.1.1 | cienaCesPortConfigMIBObjects | CIENA-CES-PORT-MIB |
| 1.3.6.1.4.1.1271.2.1.1.1.1 | cienaCesPortConfig | CIENA-CES-PORT-MIB |
| 1.3.6.1.4.1.1271.2.1.1.1.1.1 | cienaCesLogicalPortConfigTable | CIENA-CES-PORT-MIB |
| 1.3.6.1.4.1.1271.2.1.1.1.1.1.1 | cienaCesLogicalPortConfigEntry | CIENA-CES-PORT-MIB |
| 1.3.6.1.4.1.1271.2.1.1.1.1.1.1.13 | cienaCesPortMaxFrameSize | CIENA-CES-PORT-MIB |