Network Security

I have 2 ASA . One is primary and the other one as secondary So if 1- I upgrade the primary ASDM version it will effect in the running configuration to be deleted or down2- If I upgrade it will effect on the secondary or I must upgrade the primary an...

I am attempting to redirect port 3390 to an internal ip while remapping it to port 3389. I have tried using a different source and destination port but it does not seem to work. Can anyone tell me how to redirect to a different internal port?

I want to make an EzVPN site-to-site tunnel with CSM. The client side has a private ip address on the WAN interface. My problem is that I can not access the private ip address via the internet. However when I want to set up an EzVPN connection with C...

I've a PIX-515E running 7.2.2 and I'm trying to create a secondary IP address on the outside interface. It's like having eth0 and eth0:0 on Linux.If I run "ip address ..." in config-if mode, it just replaces the existing address.I'm not sure what els...

I have 2 PIX515e's with a crossover cable on e5. I get the following error when I start the secondary unit. pix(config-if)# Mate's license (VPN-3DES-AES Enabled) is not compatible with mylicense (VPN-3DES-AES Disabled). Failover will be disabled. Any...

Hi I have:- CiscoWorks LMS2.5- Cat4006 ver.12.1(11b)EW1 WS-C4006 When i add device to cs lms then cat4006 is restarting forever. Does anybody know why?

HelloMy ASA 5510 wont boot up. It was working fine before I rackmounted it. Now I'm just getting the following messages repeatedly. I've tried contacting Cisco but they wont talk to us because we didn't purchase support with the device (despite the d...

Dear All;It is very easy topic;i have router 2800 series directly connected to internet and PIX 525 is behind this router. the e1 of PIX is connected to my internal router 2800. i configured these devices in such a way that my intranet work is totall...

I am having some Strange issues regarding throughput between several trunked vlans when passing the ASA.Constellation:2960-2 (vlan 1-5) <-- trunk --> 2960-1 (vlan 1-5) <-- trunk --> ASA 5520 (Ge0/1.1-5)As soon as flows traverse the ASA i have issues ...

Hi,Is there a way to have ASA forward protocol 41 to an inside host? The ASA has only 1 public ip address.I have a router (on the ASA inside interface) doing ipv6-in-ip tunneling to a host on the internet. I keep getting 305006 translation errors.ASA...

Hi!On the 4215 sensor the fa0/1 interface is paired with fa1/0.The counters are:- fa0/1 TX=117,RX=44413- fa1/0 RX=1303,TX=43227The traffic is very low. Almost all packets are STP packets. No packets were dropped. "sh statistics virtual-sensor" shows ...

Hello All!Please, help me to a choose.I wish to replace a UNIX-based server with the PIX or ASA. The internet channel loading average about 60 Mbps (peak about 110 Mbps)I need firewall and NAT only about 1500 users.Advise, what device is better for g...