Zywall 110 strange traffice statistics

Leszek · September 2021

From few months I observe strange traffics statistics.

My config

P1 - WAN (backup connection)

P2 - WAN (main connection)

P3 - OFF

P4 - LAN

P5 - OFF

P6 - OFF

P7 - OFF

What is strange? On P2 I see 17Mbps. In the same moment on LAN 0Mbps.

What generate traffic on WAN P2 port?

I changed the device: the problem persists. Now I use firmware V4.65(AAAA.0) but problem was on the older firmware too. I have this problem only with one of ten offices.

Pictures below.

Image: https://us.v-cdn.net/6029482/uploads/editor/2b/y68fdsdzlnb3.jpg

Image: https://us.v-cdn.net/6029482/uploads/editor/ks/ds52j4k9g09y.jpg

Image: https://us.v-cdn.net/6029482/uploads/editor/93/20mn13uikny1.jpg

other ports (OFF)

Image: https://us.v-cdn.net/6029482/uploads/editor/br/rood8u5g5vjo.jpg

Zyxel_Jeff · September 2021

Hi @Leszek

Do you enable UTM signature auto-update and SecuReporter on your Zywall110?

Because those two features may generate traffic from WAN to the internet.
Thanks.

Leszek · September 2021

Do you enable UTM signature auto-update

No

...SecuReporter on your Zywall110?

No

Zyxel_Jeff · September 2021

Hi @Leszek

Could you provide your device config file to us via private message for further investigation?
Thanks.

kyssling · September 2021

Hi Leszek, i have similar problem :

https://community.zyxel.com/en/discussion/comment/16080#Comment_16080

but after any FW update problem gone ...

Leszek · January 2022

FW V4.65(AAAA.1) and statistics

Image: https://us.v-cdn.net/6029482/uploads/editor/j5/9v7dn8093ril.jpg

Image: https://us.v-cdn.net/6029482/uploads/editor/b0/2hws9xgy2mez.jpg

Leszek · January 2022

problem solved
the cause on the supplier's side

Zywall 110 strange traffice statistics

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