TCP is a protocol layer on top of IP - whatever version. IP doesn't know about ports - only protocols. So yes, your diagnosis is correct, the TCP running on IPv4 is a different stack that running on IPv4. So Domino LDAP is bound to all of your IPv4 interfaces and slapd to all of your IPv6 interfaces.
Martin Visser Technology Consultant Consulting & Integration Technology Solutions Group - HP Services 410 Concord Road Rhodes NSW 2138 Australia Mobile: +61-411-254-513 Fax: +61-2-9022-1800 E-mail: martin.visserAThp.com This email (including any attachments) is intended only for the use of the individual or entity named above and may contain information that is confidential, proprietary or privileged. If you are not the intended recipient, please notify HP immediately by return email and then delete the email, destroy any printed copy and do not disclose or use the information in it. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Howard Lowndes Sent: Monday, 26 February 2007 2:49 PM To: SLUG Subject: [SLUG] Are IPv6 ports different from IPv4 ports I had an odd experience just now. I had started an openldap service (slapd) on a machine and then found I couldn't access it - wrong credentials. On investigation I discovered, via netstat, that a Domino LDAP service was listening on 0.0.0.0:389 and that slapd was listening on :::389. Are they different ports or just different TCP stacks. -- Howard. LANNet Computing Associates - Your Linux people <http://lannetlinux.com> When you want a computer system that works, just choose Linux; When you want a computer system that works, just, choose Microsoft. -- Flatter government, not fatter government; abolish the Australian states. -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
