Hello,We have a firepower sfr module that we can't access via ssh or via the ASA cli and I suspect that we need to do a reimage.I have done reimage of sfr modules on smaller ASA models before, but I believe it's a bit different on the ASA 5585-X. The...
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Forum Posts
Kind of an odd thing. We just had a vulnerability scan and a 2960 got pinged for supporting medium strength SSL cipher suites. I say strange cause I have 3 others that have the same IOS image and they didn't get pinged. Swap out the management IP ...
Resolved! FTD ignores rule from prefliter
Hello, I have a HA pair of FTD managed by FMC I have prefilter policy and I created a new rule.The traffic though is not hitting this ruleIt is initiated by DMZ and goes to inside and has NFS port I have other rules that are working ok in this zon...
Resolved! Upgrade stand alone FTD image
We have a standalone ASA 5508-X running FTD 6.2 that we want to upgrade to 6.6. I don't have problems upgrading ASA firmware or FTDs through FMC or CDO, but I've been searching through documentation to upgrade to a later FTD version for an hour, and ...
Resolved! ASA-AWS - ASAv keeps crashing.
We have an ASAv configured in AWS. It keeps crashing periodically and I'm trying to determine the cause. Version: Cisco Adaptive Security Appliance Software Version 9.6(4) I've attached the "show crashinfo" output. Can somebody please assist?
If Switches flood arp requests on the entire network , then if we keep pinging an invalid ip address which is supposed to be on the network , then arp frames will be flooded all over the network. Which can cause a DDOS.Why does this occur and how do ...
Resolved! ASA 5585-X end of software support date
Hello, Can anyone tell me when the Cisco will stop issueing software updates for the ASA 5585-X platform (ASA5585-SSP-40 and ASA5585-S40-2A-K9)? I've seen the EoS announcement (https://www.cisco.com/c/en/us/products/collateral/security/asa-5500-serie...
Dear Team,Software Version-ASA 5516X-9.9-FTD(2140)-6.6-FMC-6.6-Migration Tool:2.3.5Could you please help me out on below queries ?-is SSL VPN or AnyConnect VPN is supported during Migration from ASA to FTD-is SSL VPN's Object, NAT, ACL,certificates m...
The Firepower FDM DNS server settings only allow for one Data Interface and one Management Interface. My firepower will be connected to two separate LANs with separate domain controllers on separate data interfaces. How does the system know which ...
Resolved! Adding public block IPs to ASA
Hi all, I've got some public IPs from our ISP 154.x.x.x/24. Also, I have one IP address 149.x.x.x/30 that binds me with ISP. 154.x.x.x/24 subnet should be used for web servers. I'm trying to implement this configuration in ASAv(9.15 version). My goal...
I have FTD 1010 installed and since day one the memory is high Now its 94%, and its always between 92%-94% CPU is 12% Any ideas
HiI have an SNMP server for monitoring and I want to allow outside interface devices to connect to the server, while I am creating static nat I get this error (ERROR: NAT unable to reserve ports).the used commands:ASA(config)# object network ZabbixAS...
Resolved! firewall throughput
Dears, I want to size a firewall, hence the customer told me that he has a video traffic in TBytes that he needs to transfer from MPLS link , but i need to size the firewall processing throughput how we can do that ?? the customer is not aware of co...
When I try to add sensor from FireSight, it pop-up a dialogue box "Could not establish a connection with sensor. Make sure the registration keys match, that the software versions are compatible, and that the network is not blocking the connection." I...
Hi Teams, Preprocessor(GID:122) are rule about portscan detection.These rules are disabled defaultly(Snort's base policyl:Maximum Detection also).So, for catch attacker's portscan, I have to enable these rules manually. Why are these rules disabled? ...
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