Auto summary for what protocol? Where the interfaces added to multiple processes. Please elaborate on the setup.
Regards, Tyson Scott - CCIE #13513 R&S, Security, and SP Managing Partner / Sr. Instructor - IPexpert, Inc. Mailto: [email protected] Telephone: +1.810.326.1444, ext. 208 Live Assistance, Please visit: 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 www.ipexpert.com/communities and our public website at www.ipexpert.com -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Áki Hermann Barkarson Sent: Monday, November 08, 2010 8:05 PM To: [email protected] Subject: [OSL | CCIE_RS] sometimes auto-summary does nothing? Hey guys, I did a 2 router eigrp test lastnight, just a basic setup with a direct connection and 2 loopbacks .. then i turned on auto-summary and i got an big ugly /8 instead of the loopback ip /32's i had before.. so working as intended.. But tonight i had a few more routers where i was distributing between ospf rip and eigrp .. i was practicing ways to prevent looping and how to debug and verify proper distribution.. i decided to test turning on auto-summary.. and.. for some reason, it does nothing. It should mess up everything and add ugly /8´s .. but it didn´t do squat.. and i got no error message in the logs.. not really sure why IOS is choosing to ignore the auto-summary command. I booted the routers with 3 different versions of IOS so it sure seems to be working as intended.. I´m too tired to figure out why this is happening tonight so thought i´d ask here.. (i confirmed from two others that had noticed similar behavior). Bestu kveðjur / Regards Áki H. Barkarson Sérfræðingur Netkerfi | Network Engineer - CCNP/CCIP/CCDP Tel: (+354) 563 3124 / Mob: (+354) 863 0753 E-mail: [email protected] ___________________________________________ Grensásvegur 10, 108 Reykjavík, Iceland Tel: +354 563 3000 Fax: +354 568 8487 www.ejs.is / Skilmálar / Disclaimer _______________________________________________ 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
