Not able to access one IP daily

[sandeeppatil1086]

Hi,

At our one location from IP  192.168.81.34  we are trying to access 192.168.17.1 IP in morning , I M not able to access.

The tracroute is reaches up to my router IP, then it shows Request time out...continously...

After Router my firewall is there & after Firewall Cisco ASA the Coreswitch C3750 is there..

Hence to resolve this issue I m try to access (I.E. ping or tracroute) the 192.168.81.34 IP, at this time the tracroute gets completed & Also we are able to complete the tracroute from 192.168.81.34 IP also.

This procedure I need to do every day to get the connectivity between 192.168.81.34 IP & 192.168.17.1 IP.

Kindly provide the permanant solution on this issue.

[Jeff Van Houten]

Check to make sure that subnet masks and gateway addresses are configured properly on both machines.

Sent from Cisco Technical Support iPad App

[sandeeppatil1086]

Actually 192.168.81.34  is my Laptop IP at remote location &  192.168.17.1 is my server IP at DC.

Connectivity at DC is,

192.168.81.34 Laptop -----TATA cloud------  DC-Router -------Then F/W Cisco ASA----- then Core-switch ------ then 192.168.17.1 server

Daily I am not able to access 192.168.17.1  IP when I m trying to access from 192.168.81.34 IP ,It will reach upto my

DC-Router only.... then I tried from 192.168.17.1  IP then I m able to reach 192.168.81.34  IP & then the connectivity gets established...

I think it is mac issue on core switch..  Mac entry may gets deleted after some duration & when I tried from 192.168.17.1  IP mac entry will be recorded on core switch & connectivity gets established...I need enter 192.168.17.1  IP mac addree stastically on core switch ???