I have Sonicwall 2040 Pros at both locations and while working on something I noticed the WAN connection was half-duplex on both of them. My ISP provides Adtran routers at both for the T-1s we have and both Sonicwalls are set to auto-negotiate on the WAN port.
I've never paid any attention to this before, is this normal? I'm guessing because the WAN link is so much slower than the LAN it may very well not be any issue, but I'm still curious why it's like that.
