ER605 phantom 169.254 address

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ER605 phantom 169.254 address

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ER605 phantom 169.254 address
ER605 phantom 169.254 address
2021-08-25 16:08:47 - last edited 2021-08-25 16:41:06
Model: ER605 (TL-R605)  
Hardware Version: V1
Firmware Version: 1.1.1 Build 20210723 Rel.64608

I have constant traffic from a 169.254.11.22 address that I believe is internal to the router.

 

My router has a very simple setup LAN1 -> WAN1 via Policy Routing

 

Router config:

WAN1: 192.168.12.x

LAN1: 192.168.1.x

DHCP disabled

 

The address shows up in the Status -> Traffic Statistics -> IP Statistics table as a constant 1 pkt/s. I've port mirrored/packet captured the WAN1 and LAN1 ports and never saw a 169.254 come through either port which leads me to believe this could be internal to the router. 

 

 

Any suggestions on further troubleshooting?

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1 Accepted Solution
Re:ER605 phantom 169.254 address-Solution
2021-08-25 16:33:37 - last edited 2021-08-25 16:41:06

@pnwfc 

 

I Asked TP-LINK about this earlier and the answer is......

 

Yes, it is designed like this. The 169.254.11.21 is the br-lan IP for the SDN gateway, all the SDN gateways have the br-lan IP. 

 

 

You have 169.254.11.22, maybe they have changed the ip or there is different on Omada SDN and stand alone.

 

I do a scan on a firewall and I have the same

 

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Re:ER605 phantom 169.254 address-Solution
2021-08-25 16:33:37 - last edited 2021-08-25 16:41:06

@pnwfc 

 

I Asked TP-LINK about this earlier and the answer is......

 

Yes, it is designed like this. The 169.254.11.21 is the br-lan IP for the SDN gateway, all the SDN gateways have the br-lan IP. 

 

 

You have 169.254.11.22, maybe they have changed the ip or there is different on Omada SDN and stand alone.

 

I do a scan on a firewall and I have the same

 

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Re:ER605 phantom 169.254 address
2021-08-25 16:41:34
Thank you.
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