Hi, The topology service view depends on CDP, not just IP or even SNMP. Please make sure that the CDP between the missing devices and other present devices are enabled. You can verify by checking the 'show cdp neighbor' to see if they see each other.
Rico. ""Han Chuan Alex Ang"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > I have been trying to set up my Cisco work 2000, under resource manager > essential , inventory , check device attribute , I am able to check that all > device are correctly configured. However , when I try extract the topology > service network view on the layer 2 view, I find that some of my switch > discover by the resource manager are missing, anyone has any advice on that > , thanks Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=54800&t=54773 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

