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Packet drop, No valid adjacency, ASA 5516x
I have an ASA 5516x. I have 7 interfaces setup. I have not done NAT or PAT other than nat (inside,outside) dynamic interface. Only management and inside have security-level 100. ย I run packet tracer on the inside interface. I can put any source IP (on inside network) to any destination IP (outside, dmz, ...) and the packets are droped. The error I am getting is "no valid adjacency". I have not set up any routing except default gateway. What do I have to do to setup adjacency?
Thank for your help
Thank for your help
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What version of code are you running?
Also, are all interfaces in up/up status?
Code is 9.9.2 all interfaces are up/up (no shutdown / linked)






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You may be running into this bug:
https://quickview.cloudapp s.cisco.co m/quickvie w/bug/CSCu z72137
You are off by one prior rev. in your code for the main bug but it could be so.
Beyond that, it is going to be either a routing or a NAT issue. ย Can you share your conf for both of those?
https://quickview.cloudapp
You are off by one prior rev. in your code for the main bug but it could be so.
Beyond that, it is going to be either a routing or a NAT issue. ย Can you share your conf for both of those?
Your current configuration? Have you configured object network and is subnet/interfaces matching to direction?
NAT configuration should be something like this:
ASA(config)# object network my-inside-net
ASA(config-network-object) # subnet 192.168.25.0 255.255.255.0
ASA(config-network-object) # nat (inside,outside) dynamic interface
Configure routing:
ASA(config)# route inside 172.16.0.0 255.255.252.0 192.168.0.1
Could be useful:
CLI Book 1: Cisco ASA Series General Operations CLI Configuration Guide, 9.9
CLI Book 2: Cisco ASA Series Firewall CLI Configuration Guide, 9.9
CLI Book 3: Cisco ASA Series VPN CLI Configuration Guide, 9.9
NAT configuration should be something like this:
ASA(config)# object network my-inside-net
ASA(config-network-object)
ASA(config-network-object)
Configure routing:
ASA(config)# route inside 172.16.0.0 255.255.252.0 192.168.0.1
Could be useful:
CLI Book 1: Cisco ASA Series General Operations CLI Configuration Guide, 9.9
CLI Book 2: Cisco ASA Series Firewall CLI Configuration Guide, 9.9
CLI Book 3: Cisco ASA Series VPN CLI Configuration Guide, 9.9
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Cisco
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Cisco PIX is a dedicated hardware firewall appliance; the Cisco Adaptive Security Appliance (ASA) is a firewall and anti-malware security appliance that provides unified threat management and protection the PIX does not. Other Cisco devices and systems include routers, switches, storage networking, wireless and the software and hardware for PIX Firewall Manager (PFM), PIX Device Manager (PDM) and Adaptive Security Device Manager (ASDM).