my company has a cisco NX7010. the version of ios is n7000-s1-dk188.8.131.52 . we have two N7K-SUP1 .
my issue is some client PCs can not connect with some servers. the servers and the clients connect the NX7010 , and different vlan .when the issue appear, the client can ping the client vlan gateway and server vlan gateway . but the client can not ping the server and others of the server vlan. but a moment later , the client can connect the server . i did not change any configreation of all device. the client's other operation is normal .
i feel the client can't connect with the ip address that the gateway address is on NX7010.
what is the issue , how to reslove it . pls help thx