May be the problem is a firewall. Try to check if you could get an
answer using lig <https://github.com/LISPmob/lig>. For instance, you
could check if you get answer to: lig -m 195.50.116.18 153.16.10.11
On the other side, you can use wireshark listening to eth0 to see if
map-registers are sent and if you receive map-notify.
Regards
Albert
On 05/15/2013 11:10 AM, Daniele wrote:
Thanks Albert for the reply, in this moment i temporarily disabled the
wifi interface to isolate the issue. This is the routing table now:
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref
Use Iface
0.0.0.0 0.0.0.0 128.0.0.0 U 0 0
0 lispTun0
0.0.0.0 151.100.122.1 0.0.0.0 UG 100 0 0 eth0
128.0.0.0 0.0.0.0 128.0.0.0 U 0 0
0 lispTun0
151.100.122.0 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 eth0
192.168.122.0 0.0.0.0 255.255.255.0 U 0 0
0 virbr0
Now it seems well configured, but i can't ping any EID, and checking
in the lispmon website i don't get any map reply from the London Map
Server looking for my /32 EID. That means I'm not registering..
I can only ping my subnet, obviously, since it's directly connected to
eth0 interface.
Thanks
Daniele
On 15/mag/2013, at 10:06, Albert López wrote:
Dear Daniele,
The interface you should use in the database-mapping structure of the
configuration file is the one containing the locators. This interface
should have a public IP address and a gateway assigned.
From the information you have provided, the interface eth0 doesn't
have a default route assigned. You should assign a default route to
the interface eth0 with a less priority *metric* than wlan0 (higher
number).
Let us know if this resolve the problem
Regards
Albert L.
On 05/14/2013 07:36 PM, Daniele wrote:
What does 'ifconfig -a' show now?
-Lori
Dear Lori, apparently the interfaces are correctly configured. This
is what ifconfig returns while lispd is running (I'd like to use the
eth0 interface for LISP and the wireless interface to stay connected
to the internet):
eth0 Link encap:Ethernet HWaddr 00:1d:ba:1c:ac:27
inet addr:1 <my public IP> Bcast:0.0.0.0
Mask:255.255.255.255
inet6 addr: fe80::21d:baff:fe1c:ac27/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:17974 errors:0 dropped:382 overruns:0 frame:0
TX packets:5260 errors:0 dropped:0 overruns:0 carrier:0
collisions:3 txqueuelen:1000
RX bytes:1757884 (1.7 MB) TX bytes:228362 (228.3 KB)
Interrupt:16
lispTun0 Link encap:UNSPEC HWaddr
00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet addr: <my EID> P-t-P:153.16.44.120 Mask:255.255.255.255
inet6 addr: 2610:d0:ffff:192::1/128 Scope:Global
UP POINTOPOINT RUNNING MTU:1440 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:2398 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:500
RX bytes:0 (0.0 B) TX bytes:168268 (168.2 KB)
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:7135 errors:0 dropped:0 overruns:0 frame:0
TX packets:7135 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:666361 (666.3 KB) TX bytes:666361 (666.3 KB)
virbr0 Link encap:Ethernet HWaddr c2:f8:64:5d:92:1d
inet addr:192.168.122.1 Bcast:192.168.122.255
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:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
wlan0 Link encap:Ethernet HWaddr 00:16:ea:25:f1:70
inet addr:10.0.1.31 Bcast:10.0.1.255 Mask:255.255.255.0
inet6 addr: fe80::216:eaff:fe25:f170/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:7599 errors:0 dropped:0 overruns:0 frame:0
TX packets:6219 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:5640735 (5.6 MB) TX bytes:1268953 (1.2 MB)
Anyway i can't ping any other LISP site, my EID doesn't appear in
the London Map Server, and also my wifi connection stops working. I
guess it is due to some conflict in the routing table
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use
Iface
0.0.0.0 0.0.0.0 128.0.0.0 U 0 0 0 lispTun0
0.0.0.0 10.0.1.1 0.0.0.0 UG 0 0 0 wlan0
10.0.1.0 0.0.0.0 255.255.255.0 U 2 0 0 wlan0
128.0.0.0 0.0.0.0 128.0.0.0 U 0 0 0 lispTun0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 wlan0
192.168.122.0 0.0.0.0 255.255.255.0 U 0 0 0 virbr0
Can wifi and LISP interface live together? Do I have to modify
manually the routing table?
Thanks
Daniele
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