Network Security

One of our customer already has a VPN function in office and for remote users. They are using VPN-SW-DES-100=. Now they would like to upgrade their OS to WinME, Win2000 and XP. But VPN-SW-DES-100= seems cannot support ME and XP. Since the VPN client ...

Can one site pass DHCP requests through a VPN to a Server on the other side that is not the Cisco device. The problem I see is getting accepted on the VPN before you have an IP address.

Can someone explain why I need this for my ADSL connection. I have a ADSL modem configured which I am about to change for a ADSL Router.What's the reason for PPPoE in my firewall ? Thought authentication was done via the Modem/Router.Also what versio...

I would like to know if anyone knows or had previos experience using Pix 506 Firewall with nat and pat of how many user it will stand?Talking with Cisco they told me It can stand 30,000 simultaneos connections. If every user uses a maximum average of...

The "show failover" command output from the active unit is:bo01cor# show failoverFailover OnCable status: NormalReconnect timeout 0:00:00 This host: Primary - Active Active time: 9822915 (sec) Interface acceso (212.51.33.105): Normal Interface gestdi...

Hello.. I have a Cisco Pix 506 in a small enterprise network.. (less than 100 nodes).. with 3 remote locations.. my problem is.. I'm using a wireless gateway.. and i can ONLY have 1 outside IP address.. will this affect my PIX.. ppl told me I had to ...

I have installed PDM 1.1(2) over six PIX 525, and I have configured nat 0. I was surprised PDM didn´t support nat 0 and static/conduit. Does anyone know if there is another release that supports these features?Thanks in advance

How many ip address can I configure in an interface, I have a PIX 520

I have a network provided by CBeyond (http://www.cbeyond.com). Basically its data over voice (6 lines) and relatively high speed. They run NAT. Authenication on that network can not occur with the Nortel Ethernet Access Client. CBeyond's technical ra...

Hi,Is it possible to define a IP helper address on the Pix 515, so that broadcasts from the DHCP server are accepted...Thanks

hello!Somebady knows how can I access pix firewall inside port from VPN Tunnel.I have 21 515 boxs conected to a 535 box through Internet. From any site I'm able to ping,send snmp packets to any other site host . But to the inside PIX IP address(lan) ...

I 've hear that Pix can go with SQUID like it works with Websense ? Is it Real ?

Quick questions,2 PIX, each having multiple interfaces/networks.Can 2 PIX connected directly to each other on one interface or a router is needed between the 2 PIX in order to route traffic between the networks?What's the main difference of the routi...

current headquarter infrastructure consist of 3 3810's and 1 2610 (firewall) which will be replaced by Pix 506.. I'm wanting to accomplish remote access via POTS. Where do I get the client software?.. and licenses, i need this really quick?.. is the ...

I have 2 PIX firewalls (PIX_A & PIX_B) on the same subnet (LAN1) and 1 remote PIX attached to LAN2. PIX_A has a private link connection to PIX_R. I have just added PIX_B and configured a static route for traffic bound for the remote LAN2 as follows:r...