Hello all,

We're seeing a pretty severe performance problem when using Kamikaze 8.09.  When we have two interfaces configured, one on the WAN port (eth0.1 172.27.1.162) and one on the LAN port (br-lan 192.168.1.1) and ping both of the interfaces (from different machines), the router seems to only respond to one ping at a time, with the other ping getting a 'Destination Port Unreachable' response. We have observed this on both a Linksys WRT54Gv1 and a Buffalo WHR-HP-G54, and we weren't seeing the problem on Kamikaze 7.09 (but would like to take advantage of the new firewall stuff).

Any thoughts as to what might be causing this, and what we can do to fix it?


Thanks,

Dan


/etc/config/network:

#### VLAN configuration
config switch eth0
        option vlan0    "1 2 3 4 5"
        option vlan1    "0 5"


#### Loopback configuration
config interface loopback
        option ifname   "lo"
        option proto    static
        option ipaddr   127.0.0.1
        option netmask  255.0.0.0


#### LAN configuration
config interface lan
        option type     bridge
        option ifname   "eth0.0"
        option proto    static
        option ipaddr   192.168.1.1
        option netmask  255.255.255.0


#### WAN configuration
config interface        wan
        option ifname   "eth0.1"
        option proto    dhcp

ifconfig output:

br-lan    Link encap:Ethernet  HWaddr 00:06:25:EB:17:96  
          inet addr:192.168.1.1  Bcast:192.168.1.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:263 errors:0 dropped:0 overruns:0 frame:0
          TX packets:87 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:27389 (26.7 KiB)  TX bytes:11193 (10.9 KiB)

eth0      Link encap:Ethernet  HWaddr 00:06:25:EB:17:96  
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:422 errors:0 dropped:0 overruns:0 frame:0
          TX packets:119 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:56163 (54.8 KiB)  TX bytes:20117 (19.6 KiB)
          Interrupt:4 

eth0.0    Link encap:Ethernet  HWaddr 00:06:25:EB:17:96  
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:263 errors:0 dropped:0 overruns:0 frame:0
          TX packets:87 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:28441 (27.7 KiB)  TX bytes:11541 (11.2 KiB)

eth0.1    Link encap:Ethernet  HWaddr 00:06:25:EB:17:96  
          inet addr:172.27.1.162  Bcast:172.27.1.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:170 errors:0 dropped:0 overruns:0 frame:0
          TX packets:33 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:20339 (19.8 KiB)  TX bytes:5299 (5.1 KiB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)