Network Security

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Referring to the diagram, Switch_2 was not there and communication between private networks was working fine. I added Switch_2 (a layer 2 switch) to the network to extend the business network and lost communication in Site_2 private network. We have ...

Hello all,I'm receiving this flood line like below in my log, look:Dec  3 16:05:00 10.11.2.2 %ASA-6-106015: Deny TCP (no connection) from 172.19.2.50/54429 to 10.11.5.20/5666 flags PSH ACK  on interface inside                   When I'm in 172.19.2.5...

I have a site to site VPN configured on a asa5505. The tunnel is up and the interesting traffic is successfully being encrypted. The issue is that when inbound traffic originating from a subnet outside of the encrypted range destin to the subnet with...

cperkins22 by Community Member
  • 1042 Views
  • 3 replies
  • 0 Helpful votes

Dear All,We have a single ASA 5510  with version 7.2 (3) in our network and configured many IPSEC site to site, IPSEC - remote access vpn and webvpn with SSL.  Everything is working well.ASA-5510# sh ver Cisco Adaptive Security Appliance Software Ver...

Shibu1978 by Level 6
  • 3535 Views
  • 10 replies
  • 0 Helpful votes

I am following the password reset procedure for the AIM-IPS module in a 2811 Router.I  enter the commnd "service-module ids-sensor 0/1 reset" after I  suspended a session, then i return to the session, but the only think  there is the username prompt...

ohiomike12 by Community Member
  • 1703 Views
  • 2 replies
  • 0 Helpful votes

Just curious if anyone knows why I'd be seeing these on a new ASAs. The last two I received had these fsck records:f-monona-1# sh flash--#--  --length--  -----date/time------  path  182  16275456    Dec 13 2010 16:46:02  asa821-k8.bin  223  15962112 ...

lcaruso by Level 10
  • 13679 Views
  • 3 replies
  • 0 Helpful votes

Cisco CISCO2911/K9IOS: Version 15.0(1r)M15Inventory:1 DSL controller3 Gigabit Ethernet interfaces1 ATM interface2 Virtual Private Network (VPN) Modules1 cisco ISM Crypto Engine(s)Its a simple configuration of a branch router connecting HO with VPN an...

Hello,I have a remote site with 5 peoples with ASA 5505 just behind the ISP router. I keep observes message like this in my syslog servers. Nov 26 09:42:21 Nov-******** 26 2012 09:42:21: %ASA-4-733100: [ Scanning] drop rate-1 exceeded. Current burst ...