Network Security

HiHave a 515E PIX with a "Internet" ip range for both the outside and DMZ interface.I'm having a problem when I specify and access list to allow the mail relay to forward mail to the internal mail server.This is my configfixup protocol smtp 25access-...

Hi, This is a little note to make eveyone aware of the issue I have come across with Avaya IP Phones and the Pix. I have an IP phone on the outside interface with my phone system on the inside. Everything works great for a few hours (or a clear xlate...

Two questions:What is the best practice for PIX messages to a syslog server. I have been exporting to a SQL database. However the amount of information is tremendous. What would be the best way to reduce the amount of information, yet get useful info...

Does the vpn3005 support GRE tunnels and how do I configure it? Reference paper will be fine.Thanks/Bent

Hi all, I have a PIX 501 that is not responding. All the Port LED's remain on and it is not passing traffic. I cannot access it via the console or ethernet ports either. Has anybody come across this before?Trish

We can't ping our secondary PIX 515e outside interface and it will not stop (Waiting). The show failover looks like below.Other host: Secondary - Standby Active time: 690 (sec) Interface outside Interface outside (x.x.x.x): Normal (Waiting) Inte...

PIX version 6.2In a separate post, I was able to get a confirmation that the following PIX configuration will work:static(inside,outside) tcp 172.18.124.10 <AAAA> 10.1.1.10 <BBBB> netmask 255.255.255.255 0 0 static(inside,outside) tcp 172.18.124.10 <...

I am upgrading my failover pixs by the instruction in cisco document number 4801. The primary pix is connected only to my laptop which is running a tftp server. Using the copy tftp flash I get a connection timed out error. The Laptop is connected t...

I have a PIX 506E with IOS VER 6.1 up and running without any problems from more than year. And now if it powered off, it didn’t boot. And when I open the chasse and clear its CMOS battery using jumper beside the battery, it boots o.k. and running wi...

How do I allow a range of ports from a particular protocol to go through the PIX? ie 16001-16010

I've had this problem once before, but I'm unsure of what's happening exactly. All I know is that I cannot access the internet. Though oddly enough it seems my site to site vpn is working (Tho I cannnot ping) Another thing I should add is that the 12...

http://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_tech_note09186a0080094a5d.shtml#failover I am upgrading my failover pixs by the instruction in the above link. The primary pix is connected only to my laptop which running a tftp server...

I was wondering if you could help me out. In our office here, we have an Interactive Intelligence Telephony Server with an ip address of 192.169.0.20. In this server, there is also an AudioCodes card used for RTP sessions. This card has the ip addres...

Hello,A customer have a PIX 515E with two interfaces with security0 (ethernet0 and ethernet4 for example).How can we have this PIX having those 2 interfaces the same way to response to TCP packet asking to open a not-open-port on those 2 PIX interfac...

Hello,I have a customer who wants to use two 501s in the following topology shown below. I haven't used the 501 before, and am concerned about whether the 501 can route packets in/out of its switched interfaces. (i.e. packet from Intranet to lower 5...