mythtv and jaunty
Bruce Labitt
bruce.labitt at myfairpoint.net
Fri May 1 21:39:11 EDT 2009
Neil Joseph Schelly wrote:
> On Friday 01 May 2009 09:14:14 pm Bruce Labitt wrote:
>
>> Is there something obviously wrong here? What can I provide that will
>> shed some more light on this.
>>
>
> I'd want to see the output of:
> /sbin/ifconfig -a
> route -n
>
> That would go a long way to explaining things I suspect. Also, can you just
> hard-code the IPs for the HDHomeRun devices or do they have to use DHCP? For
> such a small subnet, I can't help but think that hard-coding would just be
> easier in this case.
>
> If it has to be DHCP, then on the box, run this while you turn on the
> HDHomeRuns to see the DHCP stuff happen:
> tcpdump -i eth1
>
> -N
>
>
>
$ /sbin/ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:19:d1:55:47:1a
inet addr:192.168.1.4 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::219:d1ff:fe55:471a/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:37343 errors:24 dropped:0 overruns:0 frame:13
TX packets:25167 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:48825768 (48.8 MB) TX bytes:1946442 (1.9 MB)
Memory:92200000-92220000
eth1 Link encap:Ethernet HWaddr 00:0e:2e:d3:75:fa
inet addr:192.168.3.1 Bcast:192.168.3.255 Mask:255.255.255.0
UP BROADCAST 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:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:22 Base address:0x2800
$ route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use
Iface
192.168.3.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 eth1
0.0.0.0 192.168.1.1 0.0.0.0 UG 100 0 0 eth0
HDHomerun devices use DHCP, AFAIK. I could use the MACs.
$ sudo tcpdump -i eth1
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth1, link-type EN10MB (Ethernet), capture size 96 bytes
^C
0 packets captured
0 packets received by filter
0 packets dropped by kernel
That last one is not very enlightening to me... Although the hdhr are
supposed to be 100Mbit devices...
-Bruce
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