Network Security

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Greetings.The idea: A client (camera) on the LAN should be able to connect to WAN IPs and WAN IPs should be able to connect to this client through our WAN IP.The problem: When connected to a WAN IP, they can see/hear us but we can't see/hear them.Set...

cdavies74 by Level 1
  • 1242 Views
  • 2 replies
  • 0 Helpful votes

I want to configure the ISR router to Send the top 10 CPU and Memory Utilization every two hours to my email addess, I went through too many documents and I found a lot of solutions which are confusing me some of them using cron job, some of them Usi...

ahmedbekhit by Community Member
  • 3459 Views
  • 12 replies
  • 0 Helpful votes

I have few servers connected in DMZ zone of my ASA Firewall. Earlier in the old setup there was no slowness. I did  migration and upgrade switches to Cisco C3560-IPBASE-M. After this activity the users are started complaining in access the Oracle ser...

We’re seeing a situation right now that seems to happen right before our firewall reboots itself. This is an ASA5540 running 8.2(1)11 code in an active/passive failover setup. 1.       The firewalls CPU is around 50%, and is normally around 4%2.     ...

ccurto by Community Member
  • 4253 Views
  • 9 replies
  • 0 Helpful votes

I'm in over my head with this Cisco router we have (881w).  If anyone  has a recommendation for some dummy-level reading, I'd appreciate a link  or title.  Cisco documentation presumes a level of knowledge which I  don't have.  My specific problem ri...

tomws1787 by Community Member
  • 6665 Views
  • 13 replies
  • 0 Helpful votes

Hello,I'm try to figure out how to setup a good security layout planning a mailserver in a DMZ. Point is, I don't understand is the following. Most MS Exchange mailservers are configured on the same server with the active directory. As know, these ar...

we are having problems getting login to one of our fwsm firewall via telnet, though asdm access is working good.this is the message that appears:The default escape character is Ctrl-^, then x.You can also type 'exit' at the remote prompt to end the s...

suthomas1 by Level 7
  • 1636 Views
  • 8 replies
  • 0 Helpful votes
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