Network Security

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...

I have a Watchguard Firebox 3 in a remote site and a PIX 515e on my local site and want to have them communicate each other via a IPsec Tunnel and I don't really know how to perform that!Does anyone can tell me the path ?Thanks

I am trying to recover the password on my pix 525 running 6.3(5)I can not complete the transfer via tftp.This is what I get at my cliUsing 1: i82557 @ PCI(bus:0 dev:13 irq:11), MAC: 000a.b788.1b45monitor> address 192.168.1.6address 192.168.1.6monitor...

I have a Watchguard Firebox 3 in a remote site and a PIX 515e on my local site and want to have them communicate each other via a IPsec Tunnel and I don't really know how to perform that!Does anyone can tell me the path ?Thanks

Hi All,I have a server farm on my DMZ. I have statically NATted the Servers' IP addresses to other IP addresses for the inside & outside networks. I can http in to web server's NATted IP, but i cannot ping these addresses. Is there a way i can ping t...

Hi,If I need to reduce memory usage in a PIX525 running 7.2(2) what would be the first services to sacrifice? The default HTTP service inspection seems to offer very little but as most of our traffic is HTTP it is probably consuming some cpu/RAM.I ha...

Hi, I need to have vlans on my C2960 routed using an ASA. - Do I need to using VLAN interfaces or subinterfaces?- Does the port connecting to the 2960 need to be trunked?Here is the config I was planning on adding on the ASA:#### CONFIG BEGIN ####int...

Hello to all to nobody e' never succeeded this? Without no warning switch 6513 version 12.2.18 marks it to me:%OIR-SP-3-PWRCYCLE: Card in module 13, is being power-cycled off (Module not responding to Keep Alive polling)module is firewall blade