On Tue, Feb 11, 2014 at 2:34 PM, Aaron Wood wrote: > Remembering that HT40+ and ch 48 weren't allowed, I tried to switch to >> HT40-. And... now it's really borked up. The luci ui won't give me any >> options other than client mode on 48 or auto. I'm going to attempt to fix >> this up by hand. >> > > btw, this is on 3.10.24-8. Are the -28 builds ok for non-Comcast use? > A hand-edit back to channel 36 (it was still ht40+ in /etc/config/wireless), and all's well again. Except that it has turned up an interesting bug/feature/issue with the use of multiple subnets and routing instead of bridging: If I switch my OSX laptop between 2.4 and 5 GHz channels, or between wired and wireless, it gets a new lease, but the hostname gets rejected, and it ends up renaming itself to xyz-n. I have the same issue with my AppleTV. Tue Feb 11 13:43:33 2014 daemon.info dnsmasq-dhcp[1824]: DHCPDISCOVER(sw00) c8:bc:c8:ef:2d:8d Tue Feb 11 13:43:33 2014 daemon.info dnsmasq-dhcp[1824]: DHCPOFFER(sw00) 172.30.42.67 c8:bc:c8:ef:2d:8d Tue Feb 11 13:43:33 2014 daemon.info dnsmasq-dhcp[1824]: DHCPDISCOVER(sw00) c8:bc:c8:ef:2d:8d Tue Feb 11 13:43:33 2014 daemon.info dnsmasq-dhcp[1824]: DHCPOFFER(sw00) 172.30.42.67 c8:bc:c8:ef:2d:8d Tue Feb 11 13:43:36 2014 daemon.info dnsmasq-dhcp[1824]: DHCPREQUEST(sw00) 172.30.42.67 c8:bc:c8:ef:2d:8d Tue Feb 11 13:43:36 2014 daemon.info dnsmasq-dhcp[1824]: DHCPACK(sw00) 172.30.42.67 c8:bc:c8:ef:2d:8d Hermes Tue Feb 11 13:43:36 2014 daemon.info dnsmasq-dhcp[1824]: DHCPREQUEST(sw00) 172.30.42.67 c8:bc:c8:ef:2d:8d Tue Feb 11 13:43:36 2014 daemon.info dnsmasq-dhcp[1824]: DHCPACK(sw00) 172.30.42.67 c8:bc:c8:ef:2d:8d Hermes Tue Feb 11 13:44:44 2014 daemon.info dnsmasq-dhcp[2690]: read /etc/ethers - 0 addresses Tue Feb 11 13:44:45 2014 daemon.info dnsmasq-dhcp[2690]: DHCPREQUEST(sw10) 172.30.42.99 c8:bc:c8:ef:2d:8d Tue Feb 11 13:44:45 2014 daemon.info dnsmasq-dhcp[2690]: DHCPNAK(sw10) 172.30.42.99 c8:bc:c8:ef:2d:8d wrong address Tue Feb 11 13:44:48 2014 daemon.info dnsmasq-dhcp[2690]: DHCPDISCOVER(sw10) c8:bc:c8:ef:2d:8d Tue Feb 11 13:44:48 2014 daemon.info dnsmasq-dhcp[2690]: DHCPOFFER(sw10) 172.30.42.99 c8:bc:c8:ef:2d:8d Tue Feb 11 13:44:48 2014 daemon.info dnsmasq-dhcp[2690]: DHCPDISCOVER(sw10) c8:bc:c8:ef:2d:8d Tue Feb 11 13:44:48 2014 daemon.info dnsmasq-dhcp[2690]: DHCPOFFER(sw10) 172.30.42.99 c8:bc:c8:ef:2d:8d Tue Feb 11 13:44:49 2014 daemon.info dnsmasq-dhcp[2690]: DHCPREQUEST(sw10) 172.30.42.99 c8:bc:c8:ef:2d:8d Tue Feb 11 13:44:49 2014 daemon.info dnsmasq-dhcp[2690]: DHCPACK(sw10) 172.30.42.99 c8:bc:c8:ef:2d:8d Hermes-2 -Aaron