All MIBs › BROCADE-NP-TM-STATS-MIB › brcdNPStatsTxPFCMTUExceedDrop
brcdNPStatsTxPFCMTUExceedDrop
Module: BROCADE-NP-TM-STATS-MIB
OID (symbolic): BROCADE-NP-TM-STATS-MIB::brcdNPStatsTxPFCMTUExceedDrop
OID (numeric): 1.3.6.1.4.1.1991.1.14.2.1.1.1.1.39
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: Number of packets that have been dropped by egress logic that exceeds the MTU of the egress queue (they map to). Supported only on 'NI-MLX-10Gx8-D 8-port 10GbE Module', 'NI-MLX-10Gx8-M 8-port 10GbE (M) Module', 'NI-MLX-10Gx8-X 8-port 10GbE (X) Module', 'BR-MLX-40Gx4-M 4-port 40GbE Module', 'BR-MLX-10Gx20 20-port 1/10GbE Module', 'BR-MLX-100Gx2-CFP2 2-port 100GbE Module' and 'BR-MLX-10Gx4-M-IPSEC 4-port 10GbE Module'. 0 is returned for the rest of the cards.
What is brcdNPStatsTxPFCMTUExceedDrop?
Counts packets dropped in egress because they exceeded the Maximum Transmission Unit (MTU) configured for the mapped egress queue, relevant only on specific 10GbE modules that support PFC.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1991.1.14.2.1.1.1.1.39 snmpwalk -v2c -c public <target> BROCADE-NP-TM-STATS-MIB::brcdNPStatsTxPFCMTUExceedDrop
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1991.1.14.2.1.1.1.1.39.1 snmpget -v2c -c public <target> BROCADE-NP-TM-STATS-MIB::brcdNPStatsTxPFCMTUExceedDrop.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> brcdNPStatsTxPFCMTUExceedDrop.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 |
| 1.3.6.1.4.1.1991 | foundry | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1 | products | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1.14 | platform | FOUNDRY-SN-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1991.1.14.2 | brocadeNPTMStatsMIB | BROCADE-NP-TM-STATS-MIB |
| 1.3.6.1.4.1.1991.1.14.2.1 | brcdNPTMMIBObjects | BROCADE-NP-TM-STATS-MIB |
| 1.3.6.1.4.1.1991.1.14.2.1.1 | brcdNPStatisticsInfo | BROCADE-NP-TM-STATS-MIB |
| 1.3.6.1.4.1.1991.1.14.2.1.1.1 | brcdNPStatsTable | BROCADE-NP-TM-STATS-MIB |
| 1.3.6.1.4.1.1991.1.14.2.1.1.1.1 | brcdNPStatsEntry | BROCADE-NP-TM-STATS-MIB |
| 1.3.6.1.4.1.1991.1.14.2.1.1.1.1.39 | brcdNPStatsTxPFCMTUExceedDrop | BROCADE-NP-TM-STATS-MIB |