The circuit ID is a sub-option of the PPPoE intermediate agent info option. It uniquely identifies the interface used by the client to make a PPPoE request.
You can use the following variables:
- %%: Inserts a percent sign.
- %c: Inserts the MAC address of the interface where the PPPoE intermediate agent received the PPPoE request. If a WLAN-SSID is involved, then this is the corresponding BSSID.
- %c: Inserts the name of the interface where the PPPoE intermediate agent received the PPPoE request.
- %n: Inserts the name of the PPPoE intermediate agent as specified under .
- %v: Inserts the VLAN ID of the PPPoE request packet. This VLAN ID is sourced either from the VLAN header of the PPPoE data packet or from the VLAN ID mapping for this interface.
- %p: Inserts the name of the Ethernet interface that received the PPPoE data packet. This variable is useful for devices featuring an Ethernet switch or Ethernet mapper, because they can map multiple physical interfaces to a single logical interface. For other devices, %p and %i are identical.
- %s: Inserts the WLAN SSID if the PPPoE packet originates from a WLAN client. For other clients, this variable contains an empty string.
- %e: Inserts the serial number of the PPPoE relay agent, to be found for example under .
- SNMP ID:
- 2.20.43.4
- Console path:
- Setup > LAN-Bridge > PPPoE-Snooping
- Possible values:
Max. 30 characters from [A-Z][a-z][0-9]#@{|}~!$%&'()*+-,/:;<=>?[\]^_.
- Default:
- empty
