Network Security

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...

Hi Everybody,I have this strange and interesting problem on the failover ASA configuration.Background information:ASA5585-SSP-20Version 9.1(5)ASA5585-SSP-20, 12288 MB RAM, CPU Xeon 5500 series 2133 MHz, 1 CPU (8 cores)Free memory:        9636244336 b...

on active there are 17000 sessions but on standby only 8000 sessions?  is this normal? i found some log and err on standby ug 26 2015 15:12:51: %ASA-3-210005: LU allocate connection failedAug 26 2015 15:12:53: %ASA-3-210005: LU allocate connection fa...

Dear Sir / Madam,We have Cisco ASA 5525-x FirePower with IPS, Malware & URL filtering modules. My query is what are all the licenses needs to be renewed from the following?1. Protection Control2. Malware3. URL Filtering4. FireSIGHT Host5. FireSIGHT c...