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Howdy, On Mon, 2006-09-18 at 11:29 -0400, Don Munyak wrote: > I think I seem to be having problems with collisions. > The collisions are incrementing at about 1 per second. > I need some advice on how to troubleshoot this. Getting collisions on the LAN also? If not, how bout switching the nics around? If the nic is faulty, the problem should show up on the LAN & the WAN should be OK. > Not sure if this is coincidence but, m0n0wall is showing the WAN port > as simply being 100baseTX, not 100baseTX <full-duplex> Hmm...., Just looked at one of my m0n0walls with Realtek nics & it shows 100baseTX <full-duplex> for the WAN interface. BTW, the collision count is zero. > WAN interface > Status up > MAC address 00:40:48:b1:a6:0e > IP address 8.A.B.250 > Subnet mask 255.255.255.252 > Gateway 8.A.B.249 > Media 100baseTX > In/out packets 2027038/2080774 (788.76 MB/755.46 MB) > In/out errors 0/1 > Collisions 2387 > > rl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 > options=40<POLLING> > inet 192.168.18.1 netmask 0xffffff00 broadcast 192.168.18.255 > ether 00:40:48:b1:a6:0f > media: Ethernet autoselect (100baseTX <full-duplex>) > status: active > rl1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 > options=40<POLLING> > inet 8.A.B.250 netmask 0xfffffffc broadcast 8.A.B.251 > ether 00:40:48:b1:a6:0e > media: Ethernet autoselect (100baseTX) > status: active > > <interfaces> > <lan> > <if>rl0</if> > <ipaddr>192.168.18.1</ipaddr> > <subnet>24</subnet> > <media/> > <mediaopt/> > </lan> > <wan> > <if>rl1</if> > <mtu/> > <media/> > <mediaopt/> > <spoofmac/> > <ipaddr>8.A.B.250</ipaddr> > <subnet>30</subnet> > <gateway>8.A.B.249</gateway> > <blockpriv/> > </wan> > > The physcial connections for this router are: > > --inet--IPS--m0n0wall--LAN > > the inet connection is a 100mb feed from co-lo provider > the IPS is a device from 3com/TippingPoint > The IPS details > > IPS# show configuration interface > interface mgmtEthernet > ip 192.168.18.10 > mask 255.255.255.0 > exit > interface ethernet 3 1 > no negotiate > duplex full > linespeed 100 > no shutdown > exit > interface ethernet 3 2 > no negotiate > duplex full > linespeed 100 > no shutdown > exit > interface settings poll-interval 2000 > interface settings detect-mdi enable > interface settings mdi-mode mdix > IPS# > > IPS# show interface ethernet -details > Slot/Port 3/1 > Type Ethernet > MTU 1500 > Link up(1) > Speed 100 > Duplex Full(3) > RX Unicast Pkts 1941171 > RX Multicast Pkts 17027 > RX Broadcast Pkts 2 > RX Error Pkts 0 > RX Discards 0 > RX Unknown Protocols 0 > RX Total Pkts 1958200 > RX Total Bytes 677180427 > TX Unicast Pkts 1903878 > TX Multicast Pkts 0 > TX Broadcast Pkts 839 > TX Total Pkts 1904717 > TX Total Bytes 719788248 > Port State Active > State 1 Qualifier OK > State 2 Qualifier No Info > Port Config Type Simplex > > > Slot/Port 3/2 > Type Ethernet > MTU 1500 > Link up(1) > Speed 100 > Duplex Full(3) > RX Unicast Pkts 1904299 > RX Multicast Pkts 0 > RX Broadcast Pkts 839 > RX Error Pkts 0 > RX Discards 0 > RX Unknown Protocols 0 > RX Total Pkts 1905138 > RX Total Bytes 720186561 > TX Unicast Pkts 1939874 > TX Multicast Pkts 17024 > TX Broadcast Pkts 1 > TX Total Pkts 1956899 > TX Total Bytes 676712574 > Port State Active > State 1 Qualifier OK > State 2 Qualifier No Info > Port Config Type Simplex > taharka Lexington, Kentucky U.S.A. |