Devices in Questioned State and DFM3.03 not sending notifications
I am currently running LMS3.01 with DFM 3.03 and all my devices are in Questioned State. The DFM is no longer sending Alerts and Alarms to Notification groups. I checked the Notification Groups and there were no devices in Devices Selector. My support maintenance is yet to be signed so I can't call TAC. Your help will be appreciated
[toc:faq]The ProblemOn traditional switches whenever we have a trunk
interface we use the VLAN tag to demultiplex the VLANs. The switch needs
to determine which MAC Address table to look in for a forwarding
decision. To do this we require the switch to do...
[toc:faq]Introduction:Netdr is a tool available on a RSP720, Sup720 or
Sup32 that allows one to capture packets on the RP or SP inband. The
netdr command can be used to capture both Tx and Rx packets in the
software switching path. This is not a substitut...
IntroductionOSPF, being a link-state protocol, allows for every router
in the network to know of every link and OSPF speaker in the entire
network. From this picture each router independently runs the Shortest
Path First (SPF) algorithm to determine the b...