All MIBs › PRVT-MPLS-LDP-MIB › mplsLdpLsrLoopDetectionCapable
mplsLdpLsrLoopDetectionCapable
Module: PRVT-MPLS-LDP-MIB
OID (symbolic): PRVT-MPLS-LDP-MIB::mplsLdpLsrLoopDetectionCapable
OID (numeric): 1.3.6.1.4.1.738.1.6.5.1.1.1.1.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: A indication of whether this Label Switching Router supports loop detection.
none(1) -- Loop Detection is not supported on this LSR.
other(2) -- Loop Detection is supported but by a method other than those listed below.
hopCount(3) -- Loop Detection is supported by Hop Count only.
pathVector(4) -- Loop Detection is supported by Path Vector only.
hopCountAndPathVector(5) -- Loop Detection is supported by both Hop Count And Path Vector.
Since Loop Detection is determined during Session Initialization, an individual session may not be running with loop detection. This object simply gives an indication of whether or not the LSR has the ability to support Loop Detection and which types.
What is mplsLdpLsrLoopDetectionCapable?
Indicates which loop-detection mechanism(s) this LSR supports for LDP label distribution: none, hop-count only, path-vector only, or both. Since loop detection is negotiated per session during LDP session initialization, this value only reports the LSR's capability, not whether any active session is actually using it. An admin checking this before troubleshooting a suspected routing loop can see whether the box is even capable of the pathVector or hopCount schemes described in RFC 3036.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.738.1.6.5.1.1.1.1.1.2 snmpwalk -v2c -c public <target> PRVT-MPLS-LDP-MIB::mplsLdpLsrLoopDetectionCapable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.738.1.6.5.1.1.1.1.1.2.1 snmpget -v2c -c public <target> PRVT-MPLS-LDP-MIB::mplsLdpLsrLoopDetectionCapable.1
Start monitoring BATM Advanced Communications MPLS router/switch (LDP) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the PRVT-MPLS-LDP-MIB::mplsLdpLsrLoopDetectionCapable OID value, configure state conditions and alerts, and monitor any BATM Advanced Communications MPLS router/switch (LDP) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.738 | privateVendorOID | PRIV-VENDORDEF-MIB |
| 1.3.6.1.4.1.738.1 | prvt_products | PRVT-SWITCH-MIB |
| 1.3.6.1.4.1.738.1.6 | ipSwitch | PRVT-SWITCH-MIB |
| 1.3.6.1.4.1.738.1.6.5 | mpls | PRVT-CR-LDP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.738.1.6.5.1 | mplsLdpStdMIB | PRVT-MPLS-LDP-MIB |
| 1.3.6.1.4.1.738.1.6.5.1.1 | mplsLdpObjects | PRVT-MPLS-LDP-MIB |
| 1.3.6.1.4.1.738.1.6.5.1.1.1 | mplsLdpLsrObjects | PRVT-MPLS-LDP-MIB |
| 1.3.6.1.4.1.738.1.6.5.1.1.1.1 | mplsLdpLsrTable | PRVT-MPLS-LDP-MIB |
| 1.3.6.1.4.1.738.1.6.5.1.1.1.1.1 | mplsLdpLsrEntry | PRVT-MPLS-LDP-MIB |
| 1.3.6.1.4.1.738.1.6.5.1.1.1.1.1.2 | mplsLdpLsrLoopDetectionCapable | PRVT-MPLS-LDP-MIB |