Nov 19, 2013 debug ip dhcp server events ( to view the activity on the DHCP server ) logging monitor 7. line vty 0 15. monitor 3. If that still does not work, please send the topology with configuration. I will try to copy it at my end and see if the problem can be duplicated. 4. To state the obvious, I will take it that the VM is acquiring the address from the DHCP server configured by you. Take care, Navneet. debug dhcp windows Mar 25, 2016 It's confusing and, what's more, the logs being written to are small files, all well under 1 megabyte. Has anyone seen this before and solved it? Thanks!
Apr 22, 2015 This looks fine to me. Lets start by looking at the DHCP client: DHCPClient# debug dhcp detail DHCP client activity debugging is on (detailed) If I want to be absolutely sure that the client is not the issue I can enable debug dhcp detail to see if the DHCP client is sending DHCP discover messages. Heres what we see: debug dhcp windows
Case 2: DHCP Server and DHCP Client are in separate VLANs. If this fails, there is likely a layer 2 connectivity issue to the server. Verify the same information from step 1 for the DHCP server, as well as the VLAN configuration and tagging for the switches along the path to the server. In the router TechGenix reaches millions of IT Professionals every month, and has set the standard for providing free technical content through its growing family of websites, empowering them with the answers and tools that are needed to set up, configure, maintain and enhance their networks. We enabled DHCP debug logging, as described before, to try and troubleshoot the issue. But we could not find the MAC addresses of the problem devices using the include feature. We also had difficulty locating other devices with addresses from the controller DHCP scope. debug dhcp windows Dec 01, 2011 Proper configuration is a must to avoid these DHCP problems, but the real focus of this article is for those situations when the configuration has already been completed and issues are being DHCP IP debugging. Customer End device Customer Switch My Cisco Router My network My Cisco Router Customer Switch Customer End device The only part of the network where I can view the config is on My Cisco Router& & My network The customer's end device needs to get a DHCP address assigned to them, Dec 07, 2011 Debugging DHCP on the client In case a computer has problem with DHCP, there is a special log within Windows 7 that can help you a lot. Go to Event Viewer, Applications and Services Logs, Microsoft, Windows, DhcpClient, MicrosoftWindowsDHCP Client EventsOperational. Sep 09, 2013 DHCP server packet debugging is on. HQ# I left HQ in that state for quite some time, meanwhile I was observing that 10. ROUTER was still doing its levelbest to get an ip address.