14 discussions on Cabling-Design.com Forums about the Cisco C3550: what owners asked, what went wrong, and what fixed it.
Hi. I've got In my network environment Cisco Catalyst 3550 SMI. I set it to use Radius authorization in IAS on Windows 2003. This Cisco device and IAS Server are in diffrent VLANs (diffrent subnets) but they can ping each other (routing ...
Hi everyoneI have a 3550 and the customer that returned it said that port 7 wasbad. How exactly do i go about testing the port? any command that willshow the statuses of each port?Thank You
Hi All.I have a problem with my Cisco 3550. One of the interfaces restarts after receiving igmp pocket. I have an access-list on this interface and it logs this messages:%SEC-6-IPACCESSLOGRP: list 151 denied igmp 0.0.0.0 -> 224.0.0.2,...
Hi,I have enabled NTP Server on Windows 2000 Server and configured thesame as ntp server in my Routers ( 2550 Switch, 1720 Router, 7200Router,2600). One the server I can see packets with port 123. Also onServer i see the matches for NTP...
Newbie here trying to set up a CCNA lab.A friend gave me a Catalyst 3550 but it's not fully working.I'd like to use to become familiar with switches first before going to routers (I have two routers but can't get the DCE cable to hook them...
Hi,Does anyone know where can I find a document of how to set up the twotogether? or some more information or experiences of doing this?The cisco people here say that it doenst behave as expected, in thatwhen we remove a cable from the...