I want to test connectivity on udp port 500 on other side how could i check whether udp port 500 is up or not what command used on cisco router and ASA?
I want to test connectivity on udp port 500 on other side how could i check whether udp port 500 is up or not what command used on cisco router and ASA?
Hi How can I assign another ip address to an interface on ASA5580, actually my ip range (172.16.31.0/24) already got exhausted, and I have neighboring range in use elsewhere so want to assign different range(172.16.41.0/24) for other hosts in that zo...
We've a problem using fiber link to ASA 5555-X, with additional ASA-IC-6GE-SFP-C card. If we connect cable to GLC-SX-MMD SFP model, ASA can't do any traffic. If we connect same cable to GLC-SX-MM SFP model, this link works fine. We've tried to set ...
Hi Guys, ISP has give us two subnets which are 1.1.1.0/28 and 2.2.2.0/28 . they are configured on the isp router our asa is connected to the isp router using an intermidiate switch on range of 1.1.1 with its ip being .2 and isp .1 I know the asa ...
hi all, i am trying to configure the static nat on the cisco asa which is not working. in 8.2 version this is the code nat(inside) 2 x.x.x.x netmask 255.255.255.255 global(outside) 2 y.y.y.y for the above commands i converted to 9.5.2 code which is...
Hello, Yesterday I was trying to add ASA 5508-X series control license to the Firesight Virtual appliance. The firewall was bought with control license, amp and url filter. But no license was bought in the beginning to integrate with Firesight virtua...
Using a 5516-x and we noticed a high performance penalty with SMB transfers and when we enable Intrusion policy. For example: Not trusting smb, 30kbytes/sec transfer trusting smb , 100kbytes/sec.(max) For internet frafic with IDS Intrusion enabled: ...
Recently we have been taksed buy C level executives to block all ip communication to Russia. They are about 65,000 (CIDR aggregated) public ip addresses in China. I dont want to manage an ACL with 65,000 entries not to mention how much larger it gets...
what command is used to clear half open connection in ASA firewall and does it help reducing cpu processes ?? What are other way to reduce high cpu utilization in production environment?
I have a bit of an interesting question that I would like some help with. I am currently using an ASA 5505 running 9.2.1 as my edge device with a Cisco 2920 router on the inside acting as a tunnel endpoint for a 6in4 tunnel to Hurricane Electric. I ...
Hi, I am configuring a firewall which has four zones: 1. DC-INSIDE (security-level 50) 2. DC-OUTSIDE (security-level 50) 3. DC-DMZ-ZONE (security-level 90) 4. DC-SERVER-ZONE (security-level 100) I created the below ACLs for all users can access all...
Hi All,I have to test new Cisco ASA's IOS version 8.4 in my GNS3 LAB . Please help me and do provide the link for downloading the same.I dont have direct download access from cisco.com. Regards, Saurabh
Hi! I know that the sensor update is really slow but i have one update stuck at 43% for 12 hours. I Guess it is really stuck. I can´t find a way to terminate the update. What is the recommended action when this happen? I like the FP module but the ...
Hello all, I'm in the process of purchasing a quantity of 2 for the following: ASA 5525-X with FirePOWER Svcs. Chassis and Subs. BundleCisco ASA5525 FirePOWER IPS, AMP and URL LicensesCisco FireSIGHT Management Center,(VMWare) for 2 devices These wi...
hi guys, is it possible to derive a subnet mask of an ip from its IP ? I am sure the answer is no but wanted to ask. for instance I give you an ip address of 100.0.0.1 and you are ping it from 200.0.0.1 with no access to the router that is provid...
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