Hi, Chee. Try "no keepalive" on the ethernet interface. Remember, though, that this might also have to be done on other interfaces on the physical net if they are expecting to see it. One example might be a Cisco router talking to a Cisco switch port. I've also noticed some CRC errors (in rare cases) on trunking interfaces when the keepalive is used. You could disable the keepalives in that case to keep the counters clean. Jim -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Tan Chee Leong Sent: Thursday, May 10, 2001 6:28 AM To: [EMAIL PROTECTED] Subject: OT: Loopback [7:3973] Hi, I have been looking at the sniffer output and found that my router keeps sending out a "LOOPBACK" packet whose source and dest mac address is the router interface itself. It is sent periodically at 10 sec interval. Any way to turn this off? Sorry that it is not a study question. Cheers, Chee Leong FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=3980&t=3973 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
