Some errors with startampr script - 44net

23 Sep 2019


      Hello,
I’ve some errors with startampr script. Any idea to help me for resolve these mistakes?
73
F1SXO Frédéric
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fred@f1sxo:/ampr-ripd $ sudo ./startampr
cannot determine tunnel mode (ipip, gre, vti or sit)
Error: Nexthop has invalid gateway.
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Ifconfig :
tunl0: flags=4289<UP,RUNNING,NOARP,MULTICAST> mtu 1480
inet 44.151.31.6 netmask 255.255.255.255
tunnel txqueuelen 1000 (IPIP Tunnel)
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Extract from startampr script :
### ENABLE IP FORWARDING ###
sysctl -w net.ipv4.ip_forward=1
## Allows traceroute to respond using 44net IP of tunl0 or br-amprlan ##
echo 1 > /proc/sys/net/ipv4/icmp_errors_use_inbound_ifaddr
################### AMPRNet IPENCAP UBUNTU SYNTAX 
modprobe ipip
ip tunnel add tunl0 mode ipip
###NUMBER tunl0 with a /32 from your allocation
###(you may reuse this IP on an Ethernet interface
ip addr add 44.151.31.6/32 dev tunl0
ip link set tunl0 mtu 1480 up
ip tunnel change tunl0 ttl 64 tos inherit pmtudisc
################### OPTIONAL - DEFAULT ROUTE FOR INTERNET ACCESS 
ip route add default dev tunl0 via 44.151.31.6 onlink proto 44 table 44
################### POLICY-BADED ROUTING #######################
###OPTIONAL LOCAL RULES
ip rule add from 44.151.31.6 to 192.168.1.0/24 table main priority 22
#REQUIRED RULES
ip rule add to 44.151.31.6 table main priority 44
ip rule add dev tunl0 table 44 priority 45
ip rule add dev 44.151.31.6 table 44 priority 46
ip rule add from 44.151.31.6 table 44 priority 47
###SOME OF THIS MAY BE NEEDED TO RUN ampr-ripd from another folder than the compile option
73
F1sxo
Frédéric ZULIAN