Network Security

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Hello,our company is going to change its´ ISP.The External Ips are going to obviously change too.We have an Active/Standby Firewall and we would like to make the change with at least connectivity downfall as possible.In our configuration we have near...

rayborg by Level 1
  • 3621 Views
  • 4 replies
  • 0 Helpful votes

I recently installed a 2951 with a security plus license..I hate it (security featuers not router) and would like to put the asa back in place.I need some direction on how to integrate the asa with the 2951, I believe I need to run it in multi contex...

I have been searching to find out how to allow traceroute from an inside host to an outside IP address. I have found a few articles for IOS versions prior to 8.4 but nothing for 8.4. I can traceroute from the CLI of the 5510 just fine but from a wind...

Our CSC module stops working and gives messages such as "ScanServer service has recently stopped on InterScan for CSC SSM". Is it because our base and plus license expired? But we are still in the 30days grace period. Can anyone confirms that? Is the...

kpoon by Level 1
  • 1561 Views
  • 4 replies
  • 0 Helpful votes

I've currently got a set of servers that all go through a switch and out via an asa firewall.I know there isn't a problem with port 80 as the servers can navigate to external sites such as google.Here is a result of a packet-trace:bt(config)# packet-...

Hallo Community,iam new in asa world so i need your help very much!!i have to config a new vlan(its name vlan220, ip: x.x.220.0/24), vlan220 must have internet and should communicate with another vlan(its name vlan200, ip: x.x.200/24).in ASDM device ...

halooos111 by Level 1
  • 2900 Views
  • 18 replies
  • 0 Helpful votes

Hi,I have configured in Asa 5520 as belowobject-group network MOBILE_INaccess-list MOBILE extended permit ip object-group MOBILE_IN anynat (inside) 5 access-list MOBILEso whenever i tried to open youtube it open but when i click on a video it's not p...

HI,I am running an ASA 8.2 code.  I have a public ip address defined on one of my interfaces and all internal traffic is pat'd to that, it works well.  we asked for another public scope from the isp and we defined that on another interface of the fir...

Resolved! SMTP topology

Hi  All,I  have queries regarding network topology when baracuda and smtp server  are deployed in the network.exchange  server------(2.1)-ROUTER(3.1)---------(3.2)BARACUDA(4.1)-------4.2)ASA(200.1.1.1)------OUTSIDE(192.168.2.10)                      ...

vavij by Level 1
  • 823 Views
  • 3 replies
  • 0 Helpful votes