Hello, I have a linux-2.4.1 (Redhat7.0) with IPv6 enabled. I'm able to ping other IPv6 host, but can't telnet nor ftp. >ping6 x:x:x:x:x:x:x:x successful, and packets are being sent >telnet x:x:x:x:x:x:x:x 'unknown host' >ftp x:x:x:x:x:x:x:x 'unknown host' I can telnet using ipv4 address, but not ipv6 addr. Has anyone encounter similar scenario and know of any fix to this? Greatly appreciate any pointers. Thank you. Susan > __________________________________________________ > Do You Yahoo!? > Get email at your own domain with Yahoo! Mail. > http://personal.mail.yahoo.com/ __________________________________________________ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/ - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org