This is a problem that's going to require more data. - If you turn pf off, does the problem go away? - If you ping from the DragonFly machine to your desktop, do you get the same results? - If you ping for an extended period (ping -t), do you get more timeouts? - Are you directly connected to the DragonFly machine? I assume it's all going through a network switch. - Can you swap out network cables? - If you are using some sort of home switch, are any NAT capabilities turned off?
If turning pf off does not affect it, it's not pf. If pinging DragonFly -> desktop does not do it, it's the desktop If you get more timeouts, or if it goes away on a direct link, I'm thinking it's something with the physical connection. On Sun, Oct 16, 2016 at 4:53 AM, Richard Nyberg <rnyb...@murmeldjur.se> wrote: > Hi users! > > I've just changed hardware for my gateway. It's now built on the asus > z170i pro gaming motherboard and runs df 4.6. Unfortunately it suffers > extreme latency on my lan and I don't know how to troubleshoot this. > Between other devices on the lan there's no problem. The gateway isn't > loaded in the least since I haven't installed any other services other > dhcp yet. > > ### Gateway lan interface config: > > shoebox# ifconfig em0 > em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 > options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> > inet 10.5.2.1 netmask 0xffffff00 broadcast 10.5.2.255 > inet6 fe80::2e56:dcff:fe96:5961%em0 prefixlen 64 scopeid 0x2 > ether 2c:56:dc:96:59:61 > media: Ethernet autoselect <rxpause> (1000baseT <full-duplex,rxpause>) > status: active > > # ## /etc/pf.conf > > ext_if="re0" > int_if="em0" > > scrub in > > nat on $ext_if from !($ext_if) -> ($ext_if:0) > > block in > pass out keep state > > pass quick on { lo0 $int_if } > antispoof quick for { lo0 $int_if } > > pass on $ext_if proto { icmp } > > ### Pinging from my desktop: > > C:>ping 10.5.2.1 > > Pinging 10.5.2.1 with 32 bytes of data: > Request timed out. > Reply from 10.5.2.1: bytes=32 time=66ms TTL=64 > Reply from 10.5.2.1: bytes=32 time=559ms TTL=64 > Reply from 10.5.2.1: bytes=32 time=1647ms TTL=64 > > Ping statistics for 10.5.2.1: > Packets: Sent = 4, Received = 3, Lost = 1 (25% loss), > Approximate round trip times in milli-seconds: > Minimum = 66ms, Maximum = 1647ms, Average = 757ms > > ### > > Any ideas? > > Best regards, > -Richard