Deleting IPv6 configuration on interface in "down" state

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi,

In general, is it true that in IPv6 if a network interface is
put down (e.g. 'ip link set ethX down') then the IP addresses
and routes belonging to the interface should be removed?
I use radvd and stateless addr autoconf to set up IP addresses
on my IPv6 interfaces.
I have one problem. With bnep (bluetooth) interfaces, when I
put an interface "down" then even though the IP configuration
is removed, it is set up again on the reception of RAs regardless
of the state of the interface.
Is this the correct behaviour for bnep? For wired and wlan
interfaces it works correctly, that is, when the interface is
"down" then no IP configuration is set up when receiving RAs.

Should not we deny traffic reception completely on interfaces
in down state.

Thanks,
Gabor Fekete
-
: send the line "unsubscribe linux-net" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Netdev]     [Ethernet Bridging]     [Linux 802.1Q VLAN]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Git]     [Bugtraq]     [Yosemite News and Information]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux PCI]     [Linux Admin]     [Samba]

  Powered by Linux