All MIBs › ITOUCH-PPP-MIB › xPppHdlcTxNoBuffer
xPppHdlcTxNoBuffer
Module: ITOUCH-PPP-MIB
OID (symbolic): ITOUCH-PPP-MIB::xPppHdlcTxNoBuffer
OID (numeric): 1.3.6.1.4.1.33.22.1.2.1.7
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Number of times a buffer was not available to transmit a packet from.
What is xPppHdlcTxNoBuffer?
Counts the number of times a frame couldn't be transmitted on this PPP link because no buffer was available to send it from. Points to transmit-buffer exhaustion, often under sustained high outbound load.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33.22.1.2.1.7 snmpwalk -v2c -c public <target> ITOUCH-PPP-MIB::xPppHdlcTxNoBuffer
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.33.22.1.2.1.7.1 snmpget -v2c -c public <target> ITOUCH-PPP-MIB::xPppHdlcTxNoBuffer.1
Start monitoring iTouch Communications (Black Box) routers/terminal servers (PPP) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ITOUCH-PPP-MIB::xPppHdlcTxNoBuffer OID value, configure state conditions and alerts, and monitor any iTouch Communications (Black Box) routers/terminal servers (PPP) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.33 | iTouch | ITOUCH-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.33.22 | xPpp | ITOUCH-PPP-MIB |
| 1.3.6.1.4.1.33.22.1 | xPppBasic | ITOUCH-PPP-MIB |
| 1.3.6.1.4.1.33.22.1.2 | xPppStatusTable | ITOUCH-PPP-MIB |
| 1.3.6.1.4.1.33.22.1.2.1 | xPppStatusEntry | ITOUCH-PPP-MIB |
| 1.3.6.1.4.1.33.22.1.2.1.7 | xPppHdlcTxNoBuffer | ITOUCH-PPP-MIB |