Hi,   I have problems integrating RedHat virtualization into UCS Director, or in other words, creating new virtual RHEV account in UCSD. I get an error "not KVM account".   logs shows connection was somewhat successful, but UCSD returns "connection f...

We and our customer upgraded DCNM from 7.2 to 10.0 and noticed significant changes - basically some functionalities are gone/can't find them.  How can I manage nexus switches? Basic operations like shut/no shut ports, description, switchports, create...

I'm trying to understand 'send-label' under bgp neighbor command and after a few hours I beleive I understand how it works, but I'm unable to produce the desired behaviour. I was trying on c7200 in gns3 and in csr1000v. Topology is 3routers csr1---cs...

Hello,I have cisco 861 router which runs DHCP & DNS service. I noticed that when router assign IP over DHCP, it doesn't register computers name in DNS database. In other words - if I ping PC with its DNS, it's not resolved. DNS is resolved if I stati...

Hello, I established new OSPF seasson between 2 ASA firewalls and I want to receive SNMP Trap notification if/when this session breaks. I didn't find anything related to this. L3 switch & router sends traps nicely about OSPF state changes, but not AS...