All MIBs › ZYXEL-IF-LOOPBACK-MIB › zyIfLoopbackIpAddress
zyIfLoopbackIpAddress
Module: ZYXEL-IF-LOOPBACK-MIB
OID (symbolic): ZYXEL-IF-LOOPBACK-MIB::zyIfLoopbackIpAddress
OID (numeric): 1.3.6.1.4.1.890.1.15.3.28.1.2.1.3
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: The IP address of an IP routing domain that is associated to a loopback interface.
What is zyIfLoopbackIpAddress?
This read-write object holds the IP address of an IP routing domain associated with this loopback interface. Admins configure this to give the loopback interface a stable address, commonly used as a router ID for routing protocols or a consistent management-access address unaffected by physical interface state. Setting zyIfLoopbackIpAddress to 10.255.255.1 gives that loopback interface a fixed address suitable for use as an OSPF router ID.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.28.1.2.1.3 snmpwalk -v2c -c public <target> ZYXEL-IF-LOOPBACK-MIB::zyIfLoopbackIpAddress
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.28.1.2.1.3.1 snmpget -v2c -c public <target> ZYXEL-IF-LOOPBACK-MIB::zyIfLoopbackIpAddress.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.890.1.15.3.28.1.2.1.3.1 a <value>
Start monitoring ZyXEL router/Layer 3 switch (loopback-interface creation/address/admin-state config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-IF-LOOPBACK-MIB::zyIfLoopbackIpAddress OID value, configure state conditions and alerts, and monitor any ZyXEL router/Layer 3 switch (loopback-interface creation/address/admin-state config status) 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 |
| 1.3.6.1.4.1.890 | zyxel | IES5206-MIB |
| 1.3.6.1.4.1.890.1 | products | IES5206-MIB |
| 1.3.6.1.4.1.890.1.15 | nwa1100nh | NWA1100-NH |
| 1.3.6.1.4.1.890.1.15.3 | esMgmt | NWA1100-NH |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.890.1.15.3.28 | zyxelIfLoopback | ZYXEL-IF-LOOPBACK-MIB |
| 1.3.6.1.4.1.890.1.15.3.28.1 | zyxelIfLoopbackSetup | ZYXEL-IF-LOOPBACK-MIB |
| 1.3.6.1.4.1.890.1.15.3.28.1.2 | zyxelIfLoopbackTable | ZYXEL-IF-LOOPBACK-MIB |
| 1.3.6.1.4.1.890.1.15.3.28.1.2.1 | zyxelIfLoopbackEntry | ZYXEL-IF-LOOPBACK-MIB |
| 1.3.6.1.4.1.890.1.15.3.28.1.2.1.3 | zyIfLoopbackIpAddress | ZYXEL-IF-LOOPBACK-MIB |