On Fri, Sep 20, 2013 at 9:36 AM, Diego Lopez Recas <suelt...@gmail.com> wrote: > I don't see how the problem is with the switch if you can ping to the > device. To my understanding, the switch is unaware of the protocol above > link layer and arp.
The RT5350 can send packets fine when it is messed up, it just can't receive them. My suspicion is that tags are somehow getting added to the received packets even though vlan=0. Those tags don't bother ARP but they cause TCP not to function. When I use wireshark the TCP connections don't get past the SYN phase. Turn on the VLAN and everything works. > > > On Fri, Sep 20, 2013 at 2:48 PM, jonsm...@gmail.com <jonsm...@gmail.com> > wrote: >> >> Seems to me like the vlan=0 case is broken on the RT5350. >> >> So for testing... >> >> First I removed everything from file/etc... and rebuild >> This configuration got generated, I edited it to change the IP. >> >> config interface 'loopback' >> option ifname 'lo' >> option proto 'static' >> option ipaddr '127.0.0.1' >> option netmask '255.0.0.0' >> >> config globals 'globals' >> option ula_prefix 'fd5e:5ebe:13ed::/48' >> >> config switch >> option name 'switch0' >> option reset '1' >> option enable_vlan '0' >> >> config interface 'lan' >> option ifname 'eth0' >> option type 'bridge' >> option proto 'static' >> option ipaddr '192.168.1.85' >> option netmask '255.255.255.0' >> option ip6assign '60' >> >> This configuration does not work for http but I can ping to it. >> >> root@OpenWrt:/etc/config# swconfig dev switch0 show >> Global attributes: >> enable_vlan: 0 >> alternate_vlan_disable: 0 >> bc_storm_protect: 0 >> led_frequency: 0 >> Port 0: >> disable: 0 >> doubletag: 1 >> untag: 1 >> led: 5 >> lan: 1 >> recv_bad: 0 >> recv_good: 0 >> tr_bad: 0 >> tr_good: 0 >> pvid: 0 >> link: port:0 link:down >> Port 1: >> disable: 0 >> doubletag: 1 >> untag: 1 >> led: 5 >> lan: 1 >> recv_bad: 0 >> recv_good: 693 >> tr_bad: 0 >> tr_good: 60 >> disable: 0 >> doubletag: 1 >> untag: 1 >> led: 5 >> lan: 1 >> recv_bad: 0 >> recv_good: 0 >> tr_bad: 0 >> tr_good: 0 >> pvid: 0 >> link: port:2 link:down >> Port 3: >> disable: 0 >> doubletag: 1 >> untag: 1 >> led: 5 >> lan: 1 >> recv_bad: 0 >> recv_good: 0 >> tr_bad: 0 >> tr_good: 0 >> pvid: 0 >> link: port:3 link:down >> Port 4: >> disable: 0 >> doubletag: 1 >> untag: 1 >> led: 5 >> lan: 1 >> recv_bad: 0 >> recv_good: 0 >> tr_bad: 0 >> tr_good: 0 >> pvid: 0 >> link: port:4 link:down >> Port 5: >> disable: 1 >> doubletag: 1 >> untag: 1 >> led: ??? >> lan: 1 >> recv_bad: 0 >> recv_good: 0 >> tr_bad: 0 >> tr_good: 0 >> pvid: 0 >> link: port:5 link:down >> Port 6: >> disable: 0 >> doubletag: 1 >> untag: 1 >> led: ??? >> lan: ??? >> recv_bad: ??? >> recv_good: ??? >> tr_bad: ??? >> tr_good: ??? >> pvid: 0 >> link: port:6 link:up speed:1000baseT full-duplex >> VLAN 0: >> ports: 0 1 2 3 4 5 6 >> root@OpenWrt:/etc/config# >> >> Next I restored files/etc/.... which will enable the VLAN >> and everything works as expected >> >> root@OpenWrt:/etc/config# cat network >> config interface 'loopback' >> option ifname 'lo' >> option proto 'static' >> option ipaddr '127.0.0.1' >> option netmask '255.0.0.0' >> >> config globals 'globals' >> option ula_prefix 'fd59:3f8d:cb3a::/48' >> >> config interface 'lan' >> option ifname 'eth0.1 wlan' >> option type 'bridge' >> option proto 'static' >> option ipaddr '192.168.1.85' >> option netmask '255.255.255.0' >> option ip6assign '60' >> >> config interface 'wan' >> option ifname 'eth0.2' >> option type 'bridge' >> option proto 'static' >> option ipaddr '192.168.1.86' >> option netmask '255.255.255.0' >> >> config interface 'wan6' >> option ifname '@eth0.2' >> option proto 'dhcpv6' >> >> config switch >> option name 'rt305x' >> option reset '1' >> option enable_vlan '1' >> >> config switch_vlan >> option device 'rt305x' >> option vlan '1' >> option ports '1 2 3 4 6t' >> >> config switch_vlan >> option device 'rt305x' >> option vlan '2' >> option ports '0 6t' >> >> root@OpenWrt:/etc/config# swconfig dev switch0 show >> Global attributes: >> enable_vlan: 1 >> alternate_vlan_disable: 0 >> bc_storm_protect: 0 >> led_frequency: 0 >> Port 0: >> disable: 0 >> doubletag: 0 >> untag: 1 >> led: 5 >> lan: 1 >> recv_bad: 0 >> recv_good: 0 >> tr_bad: 0 >> tr_good: 0 >> pvid: 2 >> link: port:0 link:down >> Port 1: >> disable: 0 >> doubletag: 0 >> untag: 1 >> led: 5 >> lan: 1 >> recv_bad: 0 >> recv_good: 463 >> tr_bad: 0 >> tr_good: 162 >> pvid: 1 >> link: port:1 link:up speed:100baseT full-duplex >> untag: 1 >> led: 5 >> lan: 1 >> recv_bad: 0 >> recv_good: 0 >> tr_bad: 0 >> tr_good: 0 >> pvid: 1 >> link: port:2 link:down >> Port 3: >> disable: 0 >> doubletag: 0 >> untag: 1 >> led: 5 >> lan: 1 >> recv_bad: 0 >> recv_good: 0 >> tr_bad: 0 >> tr_good: 0 >> pvid: 1 >> link: port:3 link:down >> Port 4: >> disable: 0 >> doubletag: 0 >> untag: 1 >> led: 5 >> lan: 1 >> recv_bad: 0 >> recv_good: 0 >> tr_bad: 0 >> tr_good: 0 >> pvid: 1 >> link: port:4 link:down >> Port 5: >> disable: 1 >> doubletag: 0 >> untag: 0 >> led: ??? >> lan: 1 >> recv_bad: 0 >> recv_good: 0 >> tr_bad: 0 >> tr_good: 0 >> pvid: 0 >> link: port:5 link:down >> Port 6: >> disable: 0 >> doubletag: 0 >> untag: 0 >> led: ??? >> lan: ??? >> recv_bad: ??? >> recv_good: ??? >> tr_bad: ??? >> tr_good: ??? >> pvid: 0 >> link: port:6 link:up speed:1000baseT full-duplex >> VLAN 1: >> ports: 1 2 3 4 6t >> VLAN 2: >> ports: 0 6t >> >> >> >> -- >> Jon Smirl >> jonsm...@gmail.com >> _______________________________________________ >> openwrt-devel mailing list >> openwrt-devel@lists.openwrt.org >> https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel > > > > _______________________________________________ > openwrt-devel mailing list > openwrt-devel@lists.openwrt.org > https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel > -- Jon Smirl jonsm...@gmail.com _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
