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sickalien
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Joined: 13 Mar 2003
Posts: 53
Location: Rosario/Argentina

PostPosted: Mon Feb 14, 2005 2:23 pm    Post subject: ipsec0 doesn't go up Reply with quote

hi everyone

i'm configuring openswan between two gateways.
i had this already working previously with a redhat box.

after some work it seems that the vpn is working

Code:
]
lilith root # ipsec auto --up bsas-rosario
112 "bsas-rosario" #3: STATE_QUICK_I1: initiate
004 "bsas-rosario" #3: STATE_QUICK_I2: sent QI2, IPsec SA established {ESP=>0x36be4959 <0x7c3684a9}


the problem is that the right side (subnet 192.168.0.0) does not have the interface ipsec0.
the left side (subnet 192.168.1.0) has it, and the pings are returned

Code:

duke:~# ping 192.168.0.31
PING 192.168.0.31 (192.168.0.31): 56 data bytes
64 bytes from 192.168.0.31: icmp_seq=0 ttl=127 time=84.4 ms
64 bytes from 192.168.0.31: icmp_seq=1 ttl=127 time=67.6 ms


the previous (redhat) configuration and the left side server were configured by someone else, so i don't know if i missing something.
do i have to declare the interface ipsec0 or something?

thanks.
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n3mo
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Joined: 28 Mar 2004
Posts: 657
Location: In a Cruel World

PostPosted: Mon Feb 14, 2005 3:24 pm    Post subject: Reply with quote

The interface ipsec0 is not show up in kernel 2.6, but I think this is better cause it's easyest to manage the firewall, thus this feature doesn't compromize the functionality, yuo cuold ping the other side of the lan, aren't you ?

:wink:
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sickalien
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Joined: 13 Mar 2003
Posts: 53
Location: Rosario/Argentina

PostPosted: Mon Feb 14, 2005 3:38 pm    Post subject: Reply with quote

ok, i see.
thanks for the data... i was going mad with this..

i will have to change the firewall rules to permit the packets go through...

is there any way to show ipsec0 by hand?
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n3mo
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PostPosted: Tue Feb 15, 2005 9:02 am    Post subject: Reply with quote

Reboot with 2.4 kernel ? :wink:

I really don't know, sorry...
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