These are IP protocols you are denying no TCP or UDP protocols. i.e 103 = PIM Protocol Independent Multicast
_____________________ Dave Kleiman [EMAIL PROTECTED] www.netmedic.net "High achievement always takes place in the framework of high expectation." Jack Kinder -----Original Message----- From: Alvaro Gordon-Escobar [mailto:[EMAIL PROTECTED] Sent: Wednesday, July 23, 2003 10:15 To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Cisco Workaround will this access list modification prevent my internal DNS server from updates to it self from my telco's DNS server? access-list 101 deny 53 any any access-list 101 deny 55 any any access-list 101 deny 77 any any access-list 101 deny 103 any any !--- insert any other previously applied ACL entries here !--- you must permit other protocols through to allow normal !--- traffic -- previously defined permit lists will work !--- or you may use the permit ip any any shown here access-list 101 permit ip any any Thanks in advance ~alvaro Escobar --------------------------------------------------------------------------- ---------------------------------------------------------------------------- --------------------------------------------------------------------------- ----------------------------------------------------------------------------
