All MIBs › CISCO-VPC-MIB › cVpcStatusHostLinkStatus
cVpcStatusHostLinkStatus
Module: CISCO-VPC-MIB
OID (symbolic): CISCO-VPC-MIB::cVpcStatusHostLinkStatus
OID (numeric): 1.3.6.1.4.1.9.9.807.1.4.2.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This object indicates the current status of VPC host-link.
down(1) : Host link is down.
downStar(2) : Local host link is down, forwarding via vPC peer-link.
up(3) : Host link is up.
What is cVpcStatusHostLinkStatus?
This read-only INTEGER reports the current status of a vPC host-link: down, downStar (local link down but traffic forwarding via the vPC peer-link), or up. Administrators use it to determine whether a downstream device's connectivity through this switch is fully healthy, degraded but still functioning through the peer-link, or completely down. For example, a host-link showing downStar(2) tells the admin that although this switch's own link to the device has failed, connectivity is still being maintained by forwarding traffic across the peer-link to the other switch.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.807.1.4.2.1.4 snmpwalk -v2c -c public <target> CISCO-VPC-MIB::cVpcStatusHostLinkStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.807.1.4.2.1.4.1 snmpget -v2c -c public <target> CISCO-VPC-MIB::cVpcStatusHostLinkStatus.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cVpcStatusHostLinkStatus.1
Start monitoring Cisco Nexus data center switches (Virtual Port Channel) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-VPC-MIB::cVpcStatusHostLinkStatus OID value, configure state conditions and alerts, and monitor any Cisco Nexus data center switches (Virtual Port Channel) 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 |
|---|---|---|
| 1.3.6.1.4.1.9.9.807 | ciscoVpcMIB | CISCO-VPC-MIB |
| 1.3.6.1.4.1.9.9.807.1 | ciscoVpcMIBObjects | CISCO-VPC-MIB |
| 1.3.6.1.4.1.9.9.807.1.4 | cVpcStatus | CISCO-VPC-MIB |
| 1.3.6.1.4.1.9.9.807.1.4.2 | cVpcStatusHostLinkTable | CISCO-VPC-MIB |
| 1.3.6.1.4.1.9.9.807.1.4.2.1 | cVpcStatusHostLinkEntry | CISCO-VPC-MIB |
| 1.3.6.1.4.1.9.9.807.1.4.2.1.4 | cVpcStatusHostLinkStatus | CISCO-VPC-MIB |