Network Security

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I have a PIX with two "external" interfaces (outside and client). All internal connections originate from 10.x.x.x addresses. I need to apply a different NAT pool depending on which external interface is used. (ie 65.120.74.64-65.120.74.254 if hea...

mshomo by Level 1
  • 1018 Views
  • 2 replies
  • 0 Helpful votes

Can I connect PIX 501 with 10 users license to a Network wih more than 10 PC and all accessing internet. But any time only 6-7 users will be surfing. If yes then I have a PIX which allows only the first 10 PC's which surf the net and the other PC's a...

I am trying to do policy routing with a PIX Firewall. The case is that i am trying to identify the source IP and depending on it I know that throw the packet to one router or other.I know that in a router there is a command that do this (route-map).D...

mendezjm by Level 1
  • 987 Views
  • 1 replies
  • 0 Helpful votes

The PIX ascertains the trustworthyness of the traffic, based on the interface it is coming from, defined by the security value.When I have LAN-to-LAN or RA VPNs terminated on the PIX, how is the traffic from VPN peers measured ? It is the lowest secu...

rkuppurao by Level 1
  • 973 Views
  • 1 replies
  • 0 Helpful votes

We found that we needed to set our PIX time to our time+6 hours in order to get the PDM graphs to indicate correct time. Assuming we in CST are UTC-6, California, PST, would be UTC-8. How does the pix determine which time zone it 'lives in' ?

admin_2 by Level 3
  • 1292 Views
  • 2 replies
  • 0 Helpful votes

I have Pix 520 running 6.2(1) and am trying to implement some outbound filtering. Basically I want to deny any host on the inside interface the ability to do pop3 or smtp connections on the outside interface. I have a mail server on a DMZ that the...

scopeland by Level 1
  • 914 Views
  • 1 replies
  • 0 Helpful votes

How would you explain to a client the benefits of using a PIX instead of the Cisco IOS Firewall when they have already purchased the Cisco IOS Firewall with a 2600? Other than the layered approach recommended by Cisco what would be the benefits?Thank...

BWTG by Level 1
  • 971 Views
  • 1 replies
  • 0 Helpful votes

I need to route traffic from a PIX to 2 routers, so the traffic is balanced on two path. I think to use two static routes with same metric and different next-hop (2 routers).Have you any idea if this configuration works? Do you already configured it?...

On Pix 506 I configured three public IP's as static convertion for Private address ex: the inside address are 10.0.0.201-203 aqnd public address is 207.49.24.50-52The public IP's are not registered even after configuring the Alias command the public...

sasif23 by Level 1
  • 930 Views
  • 1 replies
  • 0 Helpful votes

Can anyone explan this message from the PIX syslog? The 208.*.*.* address is my DNS server on the outside network. The 63.*.*.* address is a client address on the inside network. The client seems to resolve DNS with no problem. What does this me...

jimb by Level 1
  • 993 Views
  • 1 replies
  • 0 Helpful votes
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