Slow internet speed

Newbie359976 Lv1Posted 10 Sep 2021 08:58

I am encountering slow access to internet, the firewall is setup with 3 Ethernet port, (one for LAN, one for DMZ and one for WAN).  We have 1Gbp from ISP and WAN (Eth3) is setup for 1000mb full duplex but for the LAN is setup as follow:

•        Interface: eth1
•        Type: Copper
•        Work Mode: Auto-negotiation|100Mb/s Full-duplex
•        Zone: LAN

It's connected to a H3C CoreSwitch with Cat6 cable.

How come the speed only shows 100Mb/s ?

Any clue ?

Thanks
James

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Liew Lv1Posted 23 Sep 2021 19:19
  
Good day! You may email to tech.support@sangfor.com or raise a ticket on community for checking purpose. This issue may have different possibility.

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