Hi,
I've installed a Sophos SG210 to NTU (Cisco ME3400e) fiber 100Mb/100Mb connection. I get around 68Mb download but only 3Mb upload. I connected my laptop directly to the NTU and getting around 80Mb/80Mb. What would be the problem?
Things I tested:
1. Cable check
2. Disabled IPS & Web filtering and only keep the basic network settings.
One thing I notice is that Sophos WAN port (eth1) showing a lot of errors and collisions. It seems it is because of the half duplex. Would this be the issue why I am getting 3Mb upload speed? If I manually change the duplex mode to full, then the link goes down. I cannot check the other side of the port as it is managed by ISP.
eth1 Link encap:Ethernet HWaddr xx:xx:xx:xx:xx:xx
inet addr:110.xxx.xxx.xxx Bcast:110.xxx.xxx.xxx Mask:255.255.255.252
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:373271 errors:0 dropped:0 overruns:0 frame:0
TX packets:220080 errors:2306 dropped:0 overruns:0 carrier:2306
collisions:128842 txqueuelen:1000
RX bytes:527821557 (503.3 Mb) TX bytes:48346583 (46.1 Mb)
ethtool eth1
Settings for eth1:
Supported ports: [ TP ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Supported pause frame use: Symmetric
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Advertised pause frame use: Symmetric
Advertised auto-negotiation: Yes
Speed: 100Mb/s
Duplex: Half
Port: Twisted Pair
PHYAD: 1
Transceiver: internal
Auto-negotiation: on
MDI-X: off (auto)
Supports Wake-on: pumbg
Wake-on: g
Current message level: 0x00000007 (7)
drv probe link
Link detected: yes
This thread was automatically locked due to age.
