What makes you think you have any kind of loop? What are the symptoms? Are you redistributing anywhere?
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Alef Sent: Tuesday, July 12, 2011 8:27 AM To: [email protected] IE Subject: [OSL | CCIE_RS] loop in network? All, So i have this network, and i am thinking i have a loop. I'm just not sure where or how. And i think it started happening after i created vlan interfaces in all vlans on all switches. So Cat1 is having vlan14,vlan567 and vlan69 interfaces and all the other switches in similar. They are NM16ESW cards, but IEEE stp is running so a Layer2 loop should be out of the question. Could i still have a routing loop? I am running OSPF in one giant area 0. How would i go about solving it? I can't use split horizon as OSPF doesn't use that. Should i artificially set routes such that they get a lower metric and manipulate things like that? I attached a small picture to clarify (this is taken from the Security lab Day4 VoD btw). Mind you, it might be something different entirely although i don't think so. But it's probably going to be something very stupid. And yes, i probably don't understand switching very well yet :-) Alef UHS Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient (s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution of this information is prohibited. If this was sent to you in error, please notify the sender by reply e-mail and destroy all copies of the original message. _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
