All MIBs › CISCO-WAN-NCDP-MIB › cwnAtmInterfaceVpi
cwnAtmInterfaceVpi
Module: CISCO-WAN-NCDP-MIB
OID (symbolic): CISCO-WAN-NCDP-MIB::cwnAtmInterfaceVpi
OID (numeric): 1.3.6.1.4.1.9.9.223.1.5.1.1.3
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: The Virtual Path Identifier(VPI) value of the Virtual Channel Connection(VCC) supporting the NCDP entity at this ATM interface.
If the values of 'cwnAtmInterfaceVpi' and 'cwnAtmInterfaceVci' are both equal to zero then the NCDP entity is not supported at this ATM interface.
What is cwnAtmInterfaceVpi?
This read-write Integer32, ranging 0 to 4095, sets the Virtual Path Identifier of the VCC supporting the NCDP entity on this ATM interface, and per the description, if both this object and cwnAtmInterfaceVci are zero, NCDP isn't supported on that interface at all. An admin configures this alongside the VCI to designate exactly which ATM virtual circuit carries NCDP signaling on the interface. Leaving both VPI and VCI at zero would be how an admin explicitly disables NCDP support on that particular ATM interface.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.223.1.5.1.1.3 snmpwalk -v2c -c public <target> CISCO-WAN-NCDP-MIB::cwnAtmInterfaceVpi
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.223.1.5.1.1.3.1 snmpget -v2c -c public <target> CISCO-WAN-NCDP-MIB::cwnAtmInterfaceVpi.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.223.1.5.1.1.3.1 i <value>
Start monitoring Cisco MGX 8000-series ATM WAN switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-WAN-NCDP-MIB::cwnAtmInterfaceVpi OID value, configure state conditions and alerts, and monitor any Cisco MGX 8000-series ATM WAN switches (legacy) 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.223 | ciscoWanNcdpMIB | CISCO-WAN-NCDP-MIB |
| 1.3.6.1.4.1.9.9.223.1 | cwnMIBObjects | CISCO-WAN-NCDP-MIB |
| 1.3.6.1.4.1.9.9.223.1.5 | cwnAtmInterface | CISCO-WAN-NCDP-MIB |
| 1.3.6.1.4.1.9.9.223.1.5.1 | cwnAtmInterfaceTable | CISCO-WAN-NCDP-MIB |
| 1.3.6.1.4.1.9.9.223.1.5.1.1 | cwnAtmInterfaceEntry | CISCO-WAN-NCDP-MIB |
| 1.3.6.1.4.1.9.9.223.1.5.1.1.3 | cwnAtmInterfaceVpi | CISCO-WAN-NCDP-MIB |