Network Security

I have an ASA version 9.0.1 and I need a way for the DMZ to talk to the Outside network.  This is what I have so far but it is not working.access-list outside_access_in_1 extended permit tcp any host 1.2.3.1 anyaccess-group outside_access_in_1 in int...

Hello,We had an issue today at one of the unmanned locations. When the local tech went on site he was not able to reach anything on the internet. I started troubleshooting and noticed no entries in the xlate table. The NAT statements were all correct...

Hi . I want to know ASA5550 Nat Table Limit connection.  i search ASA5550 datasheet.  but i can't find NAT table.Below is ASA5550 . License is default (Premium License)====================================================================Cisco Adaptive...

Hi,Iam getting Command authorization failed after adding "aaa authorization command TACACS+ LOCAL" on asa firewall.Added the firewall in tacacs server.

Hi In ASA55555, the output of command show arp is as following. Based on these results, how can we know its neighbor ? Thank you inside 192.30.11.3 xxxx.xxxx.xxxx 649inside 192.30.11.1 yyyy.yyyy.yyyy 7399management 192.31.10.12 zzzz.zzzz.zzzz 4189man...

Dear Expert,Can I configure Failover on ASA 5505 with different RAM:ASA-1 = 512MBASA-2 = 256MBBeside of that problem is correctly.Best Regards,Chhayheng

Dear Sir/Madam,      I want to limit dynamic PAT port range like below      global (outside) 4 10.16.1.16  netmask 255.255.255.255     nat (inside) 4 access-list test    I want to use 10.16.1.16 port from 10000 to 60000. or i just don't want to use p...

Hi I have an ASA 5512-X but bought an wrong license for the IPS module. I've been told that it needs to be under a valid Cisco Services for IPS service contract. But I want to know what is the part number that I need to buy in order to make it all ri...

Hi, I Have a newly purchase Cisco ASA 5512X with firepower now I can't find the PKG or how to enable it. I tried to use the ff command. asasfr-boot> system install [noconfirm] url and  system install http://asasfr-sys-5.3.1-44.pkg  SHOW FLASH  --#-- ...

hii'm trying to figure out what's wrong with my AAA config.when I SSH/telnet to the ASA using my TACACS+ account is fine.but i can't seem to login on our OBM server when I use the same TACACS+ account and also tried the enable password on the ASA.app...

hi all      i am realy have trouble to understand ASA firewall's ACTIVE/ACTIVE mode, and router support's HSRP/VRRP/GLBP. the only thing i know about it by all reading is, ACTIVE/ACTIVE provide all line(e.g two line at same time pass different set of...

I am using ASDM v7.2(1). When I go to Monitoring > Properties > Connection, I do not see any connections.  Connecting to the same ASA, using the CLI and issuing show conn, I see a  lot of connections.  Also, when I issuing the command https://<interf...