I am trying to setup IPIP tunnel following instructions on wiki and can't move beyond "waiting for RIPv2 broadcasts". When I run tcpdump, I do have something.
tcpdump -nni eth0 proto 4
tcpdump: verbose output suppressed, use -v[v]... for full protocol decode listening on eth0, link-type EN10MB (Ethernet), snapshot length 262144 bytes 18:15:00.559893 IP 169.228.34.84 > 23.94.*.*(my gateway ip): IP 44.0.0.1.520 > 224.0.0.9.520: RIPv2, Response, length: 504 18:15:39.222805 IP 79.190.68.116 > 23.94.*.*(my gateway ip): IP 0.0.0.0.5678 > 255.255.255.255.5678: UDP, length 103
So, it looks like I am getting some RIPv2 broadcast, but it doesn't seem like ampr-ripd is processing these broadcasts?
Any help would be appricated. Thanks Kun Lin
Change the 44.0.0.1 configuration entry to 44.1.1.44 instead.
On 4/22/2024 10:32 PM, KUN LIN via 44net wrote:
I am trying to setup IPIP tunnel following instructions on wiki and can't move beyond "waiting for RIPv2 broadcasts". When I run tcpdump, I do have something.
tcpdump -nni eth0 proto 4
tcpdump: verbose output suppressed, use -v[v]... for full protocol decode listening on eth0, link-type EN10MB (Ethernet), snapshot length 262144 bytes 18:15:00.559893 IP 169.228.34.84 > 23.94.*.*(my gateway ip): IP 44.0.0.1.520 > 224.0.0.9.520: RIPv2, Response, length: 504 18:15:39.222805 IP 79.190.68.116 > 23.94.*.*(my gateway ip): IP 0.0.0.0.5678 > 255.255.255.255.5678: UDP, length 103
So, it looks like I am getting some RIPv2 broadcast, but it doesn't seem like ampr-ripd is processing these broadcasts?
Any help would be appricated. Thanks Kun Lin
What configuration? I have not configure anything except running ./ampr-ripd -d -v -i eth0 and configure my 44net ip in /etc/network/interfaces
Kun
________________________________ From: Charles J. Hargrove via 44net 44net@mailman.ampr.org Sent: Monday, April 22, 2024 7:56:47 PM To: 44net@mailman.ampr.org 44net@mailman.ampr.org Subject: [44net] Re: Waiting for RIPv2 broadcasts
Change the 44.0.0.1 configuration entry to 44.1.1.44 instead.
On 4/22/2024 10:32 PM, KUN LIN via 44net wrote:
I am trying to setup IPIP tunnel following instructions on wiki and can't move beyond "waiting for RIPv2 broadcasts". When I run tcpdump, I do have something.
tcpdump -nni eth0 proto 4
tcpdump: verbose output suppressed, use -v[v]... for full protocol decode listening on eth0, link-type EN10MB (Ethernet), snapshot length 262144 bytes 18:15:00.559893 IP 169.228.34.84 > 23.94.*.*(my gateway ip): IP 44.0.0.1.520 > 224.0.0.9.520: RIPv2, Response, length: 504 18:15:39.222805 IP 79.190.68.116 > 23.94.*.*(my gateway ip): IP 0.0.0.0.5678 > 255.255.255.255.5678: UDP, length 103
So, it looks like I am getting some RIPv2 broadcast, but it doesn't seem like ampr-ripd is processing these broadcasts?
Any help would be appricated. Thanks Kun Lin
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KUN LIN