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...

Hi,   I´ve configured the two ISPs links, with IP SLA to failover when the first link is down. But its not working, the second link never get works.   Could you  help me?   Interesting details:   The ASA never input the default route of second link (...