Hi, I have a pair of ASA 5520 firewalls and have basically same hardware but when I do sh ver on each of them, I see one have Internal ATA Compact Flash, 512MB and another one have Internal ATA Compact Flash, 256MB I am not sure if this compact fla...
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Forum Posts
Hi Team, An ASA, after reaching an uptime of roughly 213 days will fail to process ARP packets leading to a condition where all traffic stops passing through the affected device. What woul be the best recommendation to resolve this issue?
All, Is it possible to configure a static NAT for multiple services on a single IP address i tried the line below but it gives an error overlaps with existing IP ? nat (inside,outside) source static OBJ-RDP-192.168.1.10 OBJ-publicip service OBJ-TCP-3...
Hello, I am looking for hints as to where I can find the equivalent configuration view in the Cisco Security Manager that covers the sysopt tcpmss command. I am trying to disable the MSS for a given context, where sysopt connection tcpmss 0 would be...
I have a client that is running an 8140 sourcefire box. After looking at the configured homenets, I see they have a /8 defined. Can this cause increased resource utilization? I will be working to define their networks more precisely but was hoping ...
Resolved! Management interface access
I have a pair of Firepower 4110s. Is there any way to restrict what IP addresses are even able to connect to the Chassis management interface SSH, HTTPS, and SNMP interfaces? And same for the CLI on the FTD logical device management interface?
Hello, Im in the progress of upgrading my ASA 5505 to an 5506, and i cant seem to figure out, where to enable the native VLAN... Today im using VLAN 1,2,3 and 4, and using VLAN 100 as native VLAN for trunking. If configured the subinterfaces on the A...
We are in a situation where they would like to demo a new content filter inline and in live production. I have been tasked with setting up a sceniaro where our current content filter is running side by side with the new one. They would like to grab...
Hi, I'm setting up an ASA and i'm unable to ping from the Inside network to the internet it work fine from the ASA the error it would appear to be related the NAT any ideas ? access-list INBOUND extended permit icmp any any echo-reply access-lis...
Hello Experts, Is it possible to allow/deny access to certain web sites/categories to a specific users/user groups from LDAP server (imported in firepower)..? also to this how to user based policy not as per the zones/netowrks/subnets etc..? also kin...
Good day, Can i disable signature for one host ? (not suppression) Thanks.
Hello all.. I have a HA pair of 5516's. For historic informational purposes: these have been on the same firmware and utilizing hairpin NAT without issues for 18months+ Recently in doing some network changes, I applied PBR to the inside interface to...
Hello Guy, I recently set up a Cisco ASA 9.x for a finical institution in the New DC and because theis project still on the implementation phase i yet to implement any form restriction on the ASA. I have no VPN,NAT connection on the ASA. i have allo...
Hi There, we are going to roll out Cisco ISE in our organization, so i would like to know 10 common issues -- when Cisco ISE is on network, what are the most common problems that comes on end points. need only on end point perspective. Can any one h...
Hi, It may be a repeated or very simple question. How can I see and store the traffic (Live & Historical) details that is passing my ASA (IPs, Ports etc..) Harmeet
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| Subject | Author | Posted |
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| 05-26-2026 07:54 AM | ||
| 05-02-2026 06:09 AM | ||
| 04-30-2026 12:46 AM | ||
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