ZYXEL-PPPoE-MIB :: zyPppoeIaPortVlanCircuitIdString

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › ZYXEL-PPPoE-MIB › zyPppoeIaPortVlanCircuitIdString

zyPppoeIaPortVlanCircuitIdString

Module: ZYXEL-PPPoE-MIB

OID (symbolic): ZYXEL-PPPoE-MIB::zyPppoeIaPortVlanCircuitIdString

OID (numeric): 1.3.6.1.4.1.890.1.15.3.67.1.11.1.2

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-write

Description: A string of up to 63 ASCII characters that the switch adds into the agent circuit ID sub-option for PPPoE discovery packets received on this VLAN on the specified port. The circuit ID you configure for a specific VLAN on a port has the highest priority.

What is zyPppoeIaPortVlanCircuitIdString?

This string, up to 63 ASCII characters, is the Circuit ID value the switch inserts for PPPoE discovery packets received on this specific VLAN on this specific port, and it takes the highest priority over port-level or global settings. Admins use it for fine-grained cases where a single port carries multiple subscriber VLANs that each need a distinct Circuit ID for accounting purposes. Setting this to "Rack2-Port5-Vlan200" for VLAN 200 on that port ensures that VLAN's PPPoE traffic gets a more specific tag than the port's general circuit ID setting.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.67.1.11.1.2
snmpwalk -v2c -c public <target> ZYXEL-PPPoE-MIB::zyPppoeIaPortVlanCircuitIdString

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.67.1.11.1.2.1
snmpget -v2c -c public <target> ZYXEL-PPPoE-MIB::zyPppoeIaPortVlanCircuitIdString.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.890.1.15.3.67.1.11.1.2.1 s <value>

Start monitoring ZyXEL DSLAM, ZyXEL broadband access switch (PPPoE Intermediate Agent per-interface/VLAN config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-PPPoE-MIB::zyPppoeIaPortVlanCircuitIdString OID value, configure state conditions and alerts, and monitor any ZyXEL DSLAM, ZyXEL broadband access switch (PPPoE Intermediate Agent per-interface/VLAN config status) from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.890zyxelIES5206-MIB
1.3.6.1.4.1.890.1productsIES5206-MIB
1.3.6.1.4.1.890.1.15nwa1100nhNWA1100-NH
1.3.6.1.4.1.890.1.15.3esMgmtNWA1100-NH
Numeric OIDNameModule
1.3.6.1.4.1.890.1.15.3.67zyxelPppoeZYXEL-PPPoE-MIB
1.3.6.1.4.1.890.1.15.3.67.1zyxelPppoeIaSetupZYXEL-PPPoE-MIB
1.3.6.1.4.1.890.1.15.3.67.1.11zyxelPppoeIaPortVlanTableZYXEL-PPPoE-MIB
1.3.6.1.4.1.890.1.15.3.67.1.11.1zyxelPppoeIaPortVlanEntryZYXEL-PPPoE-MIB
1.3.6.1.4.1.890.1.15.3.67.1.11.1.2zyPppoeIaPortVlanCircuitIdStringZYXEL-PPPoE-MIB