Network Security

I am green when it comes to firewalls.I currently have a PIX 506 and we are upgrading to an ASA 5510. It has had so many changes that I want to start fresh. So I am not really trying to view the 506 config and duplicating it.The 5510 has ASA v 8.04. ...

I am using a ASA 5505 with two IPSec Tunnels & Remote users IPSec VPN's. I am finding that the unit locks up after about 2 days uptime. It remains visible locally so I can do an immediate system reload but there is no internet access, the tunnels gop...

I am using the anyconnect client, my ssl connections never technically drop, however, if I have a session open, such as telnet, throught the ssl tunnel, it will randomly drop. I have keepalive enabled yet I still ahve this issue. The IPSEC client doe...

When my client uses a remote VPN connection into the central office, his local subnet and central office is in the same IP address scheme. This causes an issue when he wants to connect to servers in the central office.Is there a way out of this ??

HI allim trying to set up a Remote Access VPN on pix 6.3 (where once connected you are assigned only 1 IP and that IP can only RDP to one server 192.168.1.17) and although i connect to the the vpn ok, i cant RDP to that server. on the vpn client, the...

Hi, without syslog messages to CSM I cannot track ASA 7.0(8) failover event with snmp, in CSM Performance Monitor 3.2.1.ASA is sending syslog messages to CS-MARS by now and I need to avoid the syslog traffic duplication.Performance monitor need only ...

Please i am using netwflow analyser to monitor my traffic. i notice that my traffic are going to broadcast address of the subnet when I click the 'IN' radio button with application - NETBIOS-DGM,and to the reguired destinaion when I click the 'OUT' r...

Hi, We have ASA 5505 installed in Production and I want to add ICMP in default_inspection but when I execute sh run command then I don't see any default_inspection rule. Please advice

Dear All Expert,i not clear feature on ASA 5520 and Could you advice me detail ask below:Licensed features for this platform:Security Contexts : 2 VPN Peers : 750 WebVPN Peers : 2 Advanced Endpoint Assessment : Disabled My question is :1-What does it...

On an ASA 5520 ver 8.0(4) I have the following NAT senario:From my private interface "b2b-bastion" I want the following translation to occur when a packet goes from interface b2b-bastion to the external interface "b2b-dmz" and returns:b2b-bastion (pa...

Does anyone know where I can get IOS download for my PIX 515?Cisco PIX Firewall Version 6.3(4)

Have a really simple question I know it is possible to put multiple IPs' on the outside interface of the PIX, will the standard ip address outside XXX.XXX.XXX.XXX XXX.XXX.XXX command work? And if I use that will it erase the ip address I already have...

How you call properly this type of STATIC:static (inside,outside) 172.16.32.0 172.16.32.0 netmask 255.255.255.0and what is the purpose of such STATIC?