"Each protocol's queue usage is limited such that no single mis-behaving protocol process can jam the interface hold queue. In this release, only a subset of TCP/UDP protocols can be configured for thresholding. Non-IP and Layer 2 protocols such as ARP and CDP cannot be configured. You can set queue limits for the following protocols:"
"host-protocols-A wild card for all TCP/UDP protocol ports open on the router not specifically matched/configured" Regards, Tyson Scott - CCIE #13513 R&S, Security, and SP Managing Partner / Sr. Instructor - IPexpert, Inc. Mailto: <mailto:[email protected]> [email protected] Telephone: +1.810.326.1444, ext. 208 Live Assistance, Please visit: <http://www.ipexpert.com/chat> www.ipexpert.com/chat eFax: +1.810.454.0130 IPexpert is a premier provider of Self-Study Workbooks, Video on Demand, Audio Tools, Online Hardware Rental and Classroom Training for the Cisco CCIE (R&S, Voice, Security & Service Provider) certification(s) with training locations throughout the United States, Europe, South Asia and Australia. Be sure to visit our online communities at <http://www.ipexpert.com/communities> www.ipexpert.com/communities and our public website at <http://www.ipexpert.com/> www.ipexpert.com From: [email protected] [mailto:[email protected]] On Behalf Of Mark Senteza Sent: Monday, February 07, 2011 2:51 PM To: Pemasiri Devanarayana Cc: [email protected] Subject: Re: [OSL | CCIE_Security] Host-Protocol TCP/UDP 1) I believe "match host protocols" will match every port on the router that is open 2) IGMP doesnt belong to TCP or UDP. It is an IP protocol with IP port number 2 On Mon, Feb 7, 2011 at 10:19 AM, Pemasiri Devanarayana <[email protected]> wrote: Hi, 1) If I want to match as "other tcp/udp protocol" on the class-map type queque-threshold and we specify host-protocol. will it cover none tcp/udp protocols as well or only include tcp/udp 2) Does igmp belongs to tcp or udp protocol..? R1(config-cmap)#match protocol ? bgp Border Gateway Protocol dns Domain Name Server lookup ftp File Transfer Protocol http World Wide Web traffic igmp Internet Group Management Protocol snmp Simple Network Management Protocol ssh Secure Shell Protocol syslog Syslog Server telnet Telnet tftp Trivial File Transfer Protocol thanks _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com
_______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com
