Gre over ip

Message

next40 · Post by **next40** » Wed Jan 30, 2013 12:51 pm

iptunnel add vpn0 mode gre remote yy,yy,yy,yy local xx,xx,xx,xx dev eth0

i can create tunnel with error
ioctl: No such device

syn0ptik · Post by **syn0ptik** » Thu Jan 31, 2013 12:42 am

it seems you need ip_gre module, where does those ioctl's.

next40 · Post by **next40** » Fri Feb 01, 2013 6:19 am

syn0ptik wrote:it seems you need ip_gre module, where does those ioctl's.

gre over ip enabled on kernel, modprobe ip_gre not found module

next40 · Post by **next40** » Tue Feb 05, 2013 5:27 am

other ideas?

AngelKnight · Post by **AngelKnight** » Thu Feb 07, 2013 1:52 am

You've provided very little information...

So start from the top: consider building a test system that has the right bits working. You might even do it on the machine itself with a recent LiveDVD if possible. If the test system has it working, figure out what's different between the test system and the target.

syn0ptik · Post by **syn0ptik** » Fri Feb 08, 2013 4:10 am

in another way you should enable in your kernel

Code: Select all

CONFIG_NET_IPGRE