I've been away for a while due to health issues.
I'm absolutely delighted to see that the forum is still alive!
My problem:
Since applying the 2.6.0.3 standard update (viewtopic.php?f=22&t=5851) and apt-get upgrade, B3s dnsmasq seem to have stopped serving DHCP requests. The only way I can get network access from my clients is to enter details manually, ignoring DHCP.
I can see dnsmasq listening on port 53 and 67:
Code: Select all
sudo netstat -anp | grep dnsmasq
tcp 0 0 0.0.0.0:53 0.0.0.0:* LISTEN 6640/dnsmasq
tcp6 0 0 :::53 :::* LISTEN 6640/dnsmasq
udp 0 0 0.0.0.0:53 0.0.0.0:* 6640/dnsmasq
udp 0 0 0.0.0.0:67 0.0.0.0:* 6640/dnsmasq
udp6 0 0 :::53 :::* 6640/dnsmasq
unix 2 [ ] DGRAM 43740 6640/dnsmasq
Thinking that might have been the cause of the problem, I've tried to disable all IPv6, but to no avail.
My NICs all seem to sport a IPv6 address now. Here is ifconfig output.
Code: Select all
br0 Link encap:Ethernet HWaddr 00:0b:6b:7d:5b:1b
inet addr:192.168.10.1 Bcast:192.168.10.255 Mask:255.255.255.0
inet6 addr: fe80::20b:6bff:fe7d:5b1b/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:27889953 errors:0 dropped:0 overruns:0 frame:0
TX packets:22962071 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:3745661175 (3.4 GiB) TX bytes:4100007216 (3.8 GiB)
eth0 Link encap:Ethernet HWaddr 00:22:02:00:15:4a
inet addr:46.59.60.204 Bcast:46.59.61.255 Mask:255.255.254.0
inet6 addr: fe80::222:2ff:fe00:154a/64 Scope:Link
UP BROADCAST RUNNING MTU:1500 Metric:1
RX packets:20158753 errors:0 dropped:0 overruns:0 frame:0
TX packets:25725956 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:3587417914 (3.3 GiB) TX bytes:4142391012 (3.8 GiB)
Interrupt:11
eth1 Link encap:Ethernet HWaddr 00:22:02:00:15:4b
inet6 addr: fe80::222:2ff:fe00:154b/64 Scope:Link
UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1
RX packets:31504326 errors:0 dropped:0 overruns:0 frame:0
TX packets:25984869 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:498169527 (475.0 MiB) TX bytes:296273231 (282.5 MiB)
Interrupt:15
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:5792 errors:0 dropped:0 overruns:0 frame:0
TX packets:5792 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:545833 (533.0 KiB) TX bytes:545833 (533.0 KiB)
mon.wlan0 Link encap:UNSPEC HWaddr 00-0B-6B-7D-5B-1B-01-00-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1293406 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:32
RX bytes:240426395 (229.2 MiB) TX bytes:0 (0.0 B)
tun0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet addr:192.168.222.1 P-t-P:192.168.222.2 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 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:100
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
wlan0 Link encap:Ethernet HWaddr 00:0b:6b:7d:5b:1b
inet6 addr: fe80::20b:6bff:fe7d:5b1b/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:54992 errors:0 dropped:0 overruns:0 frame:0
TX packets:105761 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:32
RX bytes:8160874 (7.7 MiB) TX bytes:34541203 (32.9 MiB)
Please forgive me if I have missed something obvious or have not included relevant information, it's been a long time since...
Many thanks in advance,
Cheeseboy