Hello,
i am very new to this list and maybe my problem was
discussed before - sorry for the badnwidth.
Trying to get NetROM via TCP/IP up with kernel 2.2.13 (SuSE 6.3).
Until now without success.
After a ping from a remote machine, which frames are forwarded
by my NetROM neighbour, ifconfig nr0 looks like this:
slclx:~ # ifconfig nr0
nr0 Link encap:AMPR NET/ROM HWaddr DB0SUE-9
inet addr:44.130.127.141 Mask:255.0.0.0
UP RUNNING MTU:512 Metric:1
RX packets:3 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:3 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
It received the 3 packets and answered them as they should, but they
are not visible at the ax0 port.
A ping from this machine to the remote end counts one error more.
This is my routing table:
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
44.130.127.141 * 255.255.255.255 UH 0 0 0 nr0
44.130.127.129 * 255.255.255.255 UH 0 0 0 nr0
loopback * 255.0.0.0 U 0 0 0 lo
and this my arp entries:
Address HWtype HWaddress Flags Mask Iface
44.130.127.129 netrom 88:84:60:A6:AA:8A:00CM nr0
a tcpdump on port nr0 when ping from remote end:
tcpdump: listening on nr0
12:07:59.331524 44.130.127.141 > 44.130.127.129: icmp: echo reply
12:08:01.111534 44.130.127.141 > 44.130.127.129: icmp: echo reply
12:08:01.741488 44.130.127.141 > 44.130.127.129: icmp: echo reply
with listen to the ax0 (kiss) port they are not visible at all.
Setting up TCP/IP over AX.25 worked as expected and experienced
with old 2.0. kernel.
What im doing wrong, or does the current state of NetROM
interface with new kernel not support this ?
73 Stephan, DK8LV
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