All MIBs › Unisphere-Data-IP-PROFILE-MIB › usdIpProfileLoopbackIfIndex
usdIpProfileLoopbackIfIndex
Module: Unisphere-Data-IP-PROFILE-MIB
OID (symbolic): Unisphere-Data-IP-PROFILE-MIB::usdIpProfileLoopbackIfIndex
OID (numeric): 1.3.6.1.4.1.4874.2.2.26.1.1.1.1.10
Node type: OBJECT-TYPE
Type: InterfaceIndexOrZero
Access: read-create
Description: For unnumbered interfaces, the IfIndex of the IP loopback interface whose IP address is used as the source address for transmitted IP packets. A value of zero means the loopback interface is unspecified (e.g., when the interface is numbered).
What is usdIpProfileLoopbackIfIndex?
This obsolete writable field held the ifIndex of the loopback interface whose address was used as the source for packets sent from an unnumbered interface built from this profile, with zero meaning none was specified. An admin on older firmware used this to associate unnumbered interfaces with a source-address-providing loopback, but the MIB's revision history shows it was replaced by usdIpProfileLoopback, which references the loopback by number rather than ifIndex. For example, a legacy configuration might have set usdIpProfileLoopbackIfIndex to the ifIndex of loopback0 to source packets from an unnumbered WAN interface, a role now filled by usdIpProfileLoopback.
OID Breakdown
Upper-level ancestors (14 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 |
| 1.3.6.1.4.1.4874 | juniperUni | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2 | juniperUniMibs | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2.2 | juniMibs | Juniper-MIBs |
| 1.3.6.1.4.1.4874.2.2.26 | juniIpProfileMIB | Juniper-IP-PROFILE-MIB |
| 1.3.6.1.4.1.4874.2.2.26.1 | juniIpProfileObjects | Juniper-IP-PROFILE-MIB |
| 1.3.6.1.4.1.4874.2.2.26.1.1 | juniIpProfile | Juniper-IP-PROFILE-MIB |
| 1.3.6.1.4.1.4874.2.2.26.1.1.1 | juniIpProfileTable | Juniper-IP-PROFILE-MIB |
| 1.3.6.1.4.1.4874.2.2.26.1.1.1.1 | juniIpProfileEntry | Juniper-IP-PROFILE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4874.2.2.26.1.1.1.1.10 | usdIpProfileLoopbackIfIndex | Unisphere-Data-IP-PROFILE-MIB |