Network Security

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Hello,We have a 2 servers on the inside network.Server A = 192.168.21.38Server B = 192.168.28.128If users try to go to 192.168.21.38 I want to NAT it to 192.168.28.128 instead.  I have added a route on our routing table to push 192.168.21.38/32 to th...

My ASACisco Adaptive Security Appliance Software Version 8.0(5)Device Manager Version 6.2(5)53 Does anyone know how to add many IP subnets to an asa? As an example lets say I want to create a group "country block list", and I have a block of subnets;...

Hi,I have a firewall module in a Switch Catalyst 6500. I wan tto  upgrade its context capacity to a greater capacity. When I looked it in the Dynamic configurator, it send me following number parts:FR-SVC-FWM-VC-T1=FR-SVC-FWM-UPGR1=The first one is t...

josem_155 by Level 1
  • 700 Views
  • 1 replies
  • 0 Helpful votes

I have a fwsm and I ran:show resource usage context <device name> detailI got the following result:Resource               Current               Peak               Limit               Denied               Contextchunk:parser csb     4294967295        ...

I have just upgraded a ASA5510 from 8.2 to 8.3 using migration tool.All seemed to go well, still double checking the config as this is a bench test of upgrade prior to filed upgrades.Anyway one thing that is slightly frustrating is that the migration...

Hello everyone,I have a customer with a ASA 8.3 version. The customer wants to make pat from the public ASA IP to several internal IP address in the inside interface (diferent ports).something like, everyone who telnet to port 50030 on public ASA IP ...

hi guys.I am new to cisco .i have some basic question to ask.in my situation .i use a cisco 1841  .ethernet 0/0 .i set serval vlan in this port .with the address 10.x.x.x /24ethernet 0/1 .i set a global ip in it .with address of 219.x.x.x .and i have...

customer has sonicwall that allows outside to inside access on a range of ports to a single  inside address. I can see no easy way to do this as static doens't seem to allow it.thx as always

whanson by Level 2
  • 883 Views
  • 6 replies
  • 0 Helpful votes

Hi allI have an ASA  5505 and I have attached the configuration (with dummy public IPs) here.I have  a problem in regards to NATTING.  The requirement is that port for smtp and https and port number 3389 should be statically natted from 192.168.1.2 t...

mukundh86 by Level 1
  • 646 Views
  • 3 replies
  • 0 Helpful votes