All MIBs › ED-1032-MIB › ed1032PortNoTxCredits
ed1032PortNoTxCredits
Module: ED-1032-MIB
OID (symbolic): ED-1032-MIB::ed1032PortNoTxCredits
OID (numeric): 1.3.6.1.4.1.289.2.1.1.1.3.1.1.20
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: This object counts the amount of time that frame transmission is blocked by a transmit credit of zero. This is sampled once every 120 53.125 MHZ clocks, and the counter is incremented by 1 if the condition is true.
What is ed1032PortNoTxCredits?
Counts the number of 120-clock-cycle samples (at 53.125 MHz) during which frame transmission on this port was stalled because available transmit credit had dropped to zero, a direct indicator of buffer-to-buffer credit starvation that throttles throughput on this link.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.289.2.1.1.1.3.1.1.20 snmpwalk -v2c -c public <target> ED-1032-MIB::ed1032PortNoTxCredits
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.289.2.1.1.1.3.1.1.20.1 snmpget -v2c -c public <target> ED-1032-MIB::ed1032PortNoTxCredits.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.289 | mcData | ED-1032-MIB |
| 1.3.6.1.4.1.289.2 | commDev | ED-1032-MIB |
| 1.3.6.1.4.1.289.2.1 | fibreChannel | ED-1032-MIB |
| 1.3.6.1.4.1.289.2.1.1 | fcSwitch | ED-1032-MIB |
| 1.3.6.1.4.1.289.2.1.1.1 | ed_1032 | ED-1032-MIB |
| 1.3.6.1.4.1.289.2.1.1.1.3 | ed1032Port | ED-1032-MIB |
| 1.3.6.1.4.1.289.2.1.1.1.3.1 | ed1032PortTable | ED-1032-MIB |
| 1.3.6.1.4.1.289.2.1.1.1.3.1.1 | ed1032PortEntry | ED-1032-MIB |
| 1.3.6.1.4.1.289.2.1.1.1.3.1.1.20 | ed1032PortNoTxCredits | ED-1032-MIB |