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Having a strange issue. We've opened up ssh & PDM on the outside interface to manage the PIX by specific IP addresses.The PIX will not allow an SSH session until we initiate a PDM session (either internally or externally). Once an attempt is made w...

aespinoza by Level 1
  • 567 Views
  • 1 replies
  • 0 Helpful votes

My pix should set up a vpn tunnel to a third-party gateway using pre-shared keys. IKE phase 1 fails, because the other side delivers its FQDN as isakmp identity. Therefore, the pix cannot find the required pre-shared key.How do I have to configure my...

reinke by Level 1
  • 687 Views
  • 1 replies
  • 0 Helpful votes

One of one clients has a dedicated Apple Mac environment with Pix 501 firewall. They use iChat AV for Audio/ Video conferencing. The connection fails everytime a session is started to anyone outside the company.iChat reports: Tried to send UDP SIP "i...

jay1 by Level 1
  • 433 Views
  • 1 replies
  • 0 Helpful votes

Hi,Currently we have a small DMZ running it's own IP range and the addresses are running out. To overcome this problem we are moving to using PAT with the outside interface IP. The end goal is to provide services spread out over three servers in the ...

admin_2 by Level 3
  • 380 Views
  • 4 replies
  • 0 Helpful votes

One of one clients has a dedicated Apple Mac environment with Pix 501 firewall. They use iChat AV for Audio/ Video conferencing. The connection fails everytime a session is started to anyone outside the company.iChat reports: Tried to send UDP SIP "i...

jay1 by Level 1
  • 344 Views
  • 1 replies
  • 0 Helpful votes

Resolved! PIX-ACLs order

Hello,a year before, here was a conversation about the question in which order the PIX-ACLs are applied.There where some different opinions about this.Are they applied on a first-match base like IOS-ACLs or on a best-fit base ?I remember that someone...

I am trying to setup a PIX 501 firewall that sits behind a DSL modem on a home network that consists of three PC's. I have the PIX setup as a dhcp server for the inside interface. It seems to be assigning addresses ok to the PC's. I can ping an outsi...

mjsully by Level 1
  • 497 Views
  • 4 replies
  • 0 Helpful votes

How do I configure a 678 ADSL router/Modem to pass PPTP VPN traffic. I have a VPN appliance on the inside lan and want to access it from the outside address. I used this VPN appliance on a Cable modem and it worked fine. I tried usig nat to forwar...

admin_2 by Level 3
  • 909 Views
  • 1 replies
  • 0 Helpful votes

I have a Cisco Pix 520E . The problem with this is that whever i try to ping a local server from another local server, the hardware address is that of the PIX firewall and finally the ping doesnt work.. This is leading to many server-to-server comm...

Hello All & Greetings.I have a scenario as below and would like how to make needed changes.I have a PIX firewall which is being used by 2 entities. However, one of them now wants togo their own separate way. I need to eliminate / remove all configs r...

rkishanb by Level 1
  • 401 Views
  • 1 replies
  • 0 Helpful votes

I need to recovery the enable password on a couple of PIX firewalls running HSRP. Can anybody advise me if I need to adapt the standard recovery procedure? What I was considering was shutting both firwalls down, bring the primary one up, recovering...

bjenner by Level 1
  • 256 Views
  • 1 replies
  • 0 Helpful votes
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