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Firesight can't access Internet

nesko3000
Level 1
Level 1

Hello, I have ASA 5512-X with firepower (v5.4) and FS750 appliance (v5.4). Everything is connected and configured as per instructions on:http://www.cisco.com/c/en/us/td/docs/security/asa/quick_start/sfr/firepower-qsg.html#pgfId-144598

Detailed picture is in attachment.

Now I have a problem, none of hosts from management network could go to Internet (from VLAN1). Firewall rules on ASA are OK, routing is OK, but it seems that ASA is confused (like me :) ) and I don't see traffic returning from Internet to VLAN1 (I don't see it on internal router).

Other VLANS are OK (VLAN3, management computer can access Internet with no problems).

Does anyone have some idea what could be a problem here?

1 Reply 1

nesko3000
Level 1
Level 1

Problem solved, "Clear dynamic ARP entries" in ASDM solved problem.

Dont know why/and how but it is working now :)

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