Network Security

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Hi, need helpIn my firewall i have no rule play in inside interface for outbound traffic but i have a rule play for inbound traffic in outside interface saying that from my particular branch network can access my server through SMTP.Just i wanted to ...

sureshkum by Level 1
  • 382 Views
  • 1 replies
  • 0 Helpful votes

I have an older, decomissioned pair or 515e PIX firewalls configured in failover mode (active/passive). I now have a need to use them both in separate standalone modes, however when I try to use the PIX configured to act as the Failover secondary, it...

kmkrause2 by Level 1
  • 392 Views
  • 3 replies
  • 0 Helpful votes

Dear All,I facing an issue with routing in ASA 7.2, there is static route I want to remove it but, I could not When I'm doing sh routes it shows the route (S 10.*.*.* 255.255.255.0 [1/0] via 10.*.*.*, outside ) --> "this is the one I want to remov...

Dear sir I would like your assistance regarding my network design between two sides.Details are as under. 1. My Side A using DSL (512 kbps)2. Side B Office is DSL (128 kbps) Secure tunnel is required between both sides and side B office shoul...

I'm trying to establish remote access to my ASA; I can ping it, but telnet and ssh both are refused immediately. I know that Telnet isn't allowed into an outside interface, but ssh still doesn't work (I've already generated an rsa key, also).This dev...

drumrb0y by Level 1
  • 487 Views
  • 3 replies
  • 0 Helpful votes

8.0(2)6.0(2)Hello,We have a strange issue with our ASA5520 acting as an easy VPN server. We want to run IPSEC over port 10000 just like we did on our VPN3000 concentrators. This works fine for like 5 days and then all of a sudden the ASA stops respon...

I have configure on switch 6509firewall module 4 vlan-group 1firewall vlan-group 1 2-100interface Vlan100 description ### Outgoing #### ip address 172.31.254.1 255.255.255.248And below are FWSM conf FWSM# sh run: Saved:FWSM Version 3.1(3) <system>!r...

sanjoy2006 by Level 1
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  • 12 replies
  • 0 Helpful votes

Pardon the probably simple question, but is QoS enforced only when an interface is maxed out and congested? I'm setting to policy traffic for a single IP address, limiting it to 384K of bandwidth with a single T-1 connected. It doesn't seem to "kick...

ASA 8.0(2)ASDM 6.0(2)All of a sudden our ASA 5520 stops responding to IPSEC clients trying to connect (both tcp/10000 and udp/4500). We don't even get any attempts in our logs. It works one day and stops working another. All other communication inbou...

Has anyone seen a link or could summarize changes between ASA SW 7.22 and 8.0 code. Since we are change major code #, I expect major command line differences. I see minor changes in attack handling. So I'm missing something?