Network Security

Hi,I'm trying to find if any of the various flavours Cisco router/firewall would be capable of establishing an IPsec session that used HMAC-SHA256 in the Authentication field of the ESP header? So far I've drawn a blank and can only find support for ...

When I do a show acces-list on my Pix once in awhile I see a dynamic accesl-list. From reading here it seem associated with VPN's but I don't see anything specific.

ow to allow multicast traffic in pix transparent mode

Pls help me what i dowhen i execute command on PIX 515E 7.1(1)'copy flash tftp'following error generate%Error copying flash:/image.bin(Inappropriate file type or format)

here are some facts:- power led OFF- ACT led OFF- network led flashing- Ethernet --> Lan (traigt trough cable) ACT flashing and 2 other ON(traigt trough cable)-unable to ping from Lan- can connect using a laptop from the router- unable to connect us...

Here is the code, what could cause the vpn client not to connect.nameif ethernet0 outside security0nameif ethernet1 inside security100nameif ethernet2 remotes security10domain-name x.orgfixup protocol ftp 21fixup protocol http 80fixup protocol h323 h...

I have a pix 501 and I just need the config to setup a VPN. I will be using the VPN client software to access it. I searched around and couldn't find the config that I needed.Thanks!

Hi,I have set up the confi below, but sometimes I can connect and sometimes I cannot, people in different places can connect and not connect at the same time. Can anyone spot anything obvious.Many Thanks.:PIX Version 6.3(5)interface ethernet0 autoint...

HiI have Pix 515 firewall. I have two ISP line. I know pix have just one outside. but if I want configure two outside connected with two ISP line then it is possible ???. that means if one ISP line fail then other line is ok for connectivity .ThanksB...

Our border router is sending a default route only but our ASA is not learning the route. We have run debugs and we have verified that it is being seen by the ASA but the route is not being installed in the routing table. Any ideas?

hi all,i need some advice and perhaps some help.we have an ASA 5510 firewall installed and the light in the back next to alarm blinks green constantly when i telnet into my external internet router connected to it shows over 21000 input errors and lo...

Dear I need to run my IPS through network i configured my sitch 3560 but when i entered this command :monitor session 1 destination interface Fa0/24i lost the connection with IPS.i put the monitoring IPS port at SW port/24 ....what is the problem?

GreetingsAttached is my sample network security setup. My network is actually closed network which is not connected to outside world but We are attached to the number of untrusted networks but my requirement is to provide the connection based on host...