Network Security

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Hello Friends,Here is my  situation , one of our application  team needs to access the external (public)vendor database from internal database server using range of ports ex 5000 to 5050.Application requirement is x.x.x.x.com and 5000 to 5050 needs t...

Naren naren by Frequent Visitor
  • 705 Views
  • 1 replies
  • 0 Helpful votes

Per my understanding you define a network object group and  then you can issue a single command using the group name to apply to every item in the group.object-group network NETWORK network-object 10.40.0.0 255.254.0.0 network-object 10.41.0.0 255.25...

gnaveen by Level 3
  • 1361 Views
  • 3 replies
  • 0 Helpful votes

Hi,below is my configuration.http server enablehttp 192.168.110.79 255.255.255.255 insidepixfirewall# sh flash:Directory of flash:/4      -rw-  1934        02:53:45 Nov 26 2006  downgrade.cfg7      -rw-  6851212     23:46:11 Jul 09 2010  asdm-603.bin...

rafat0426 by Level 1
  • 2131 Views
  • 2 replies
  • 0 Helpful votes

My firewall is getting an SNMP: SNMP_write: unable to generate a syslog trap. THis is causing it to be overloaded and I can't do anything to get it to stop. I have done a reboot. What makes this real bad it the firewall is in a data center 2 hours aw...

ddevecka by Level 5
  • 733 Views
  • 2 replies
  • 0 Helpful votes

Not even sure what I am trying to do is called.  But here is what I got.  I have a ASA 5520 running 8.3.  I have sub interfaces on my inside interface.  They have different security levels and I have the ASA configured to not allow same security leve...

I support an ageing pix 6.3 firewall. The ruleset on this firewall has been established forsome years now. One part of the ruleset allows inbound traffic for port 443 to an internal address. All fairly standard stuff. This rule works and can be verif...

Resolved! dns question

hii was goin through dns doctorig example in the cisco site and was going through packet captures of same . as dns request is udp , is it true that its corresp. dns reply will also come back . As it is UDP packet which is not reliable like TCP , is r...

techkamleshs by Community Member
  • 1162 Views
  • 5 replies
  • 0 Helpful votes

Hello All,   It is 31 of Decemeber 2010, happy new Year.I have very strange issue:  Cisco Adaptive Security Appliance Software Version 8.2(1)Device Manager Version 6.2(1) I have also : nat (inside) 0 0.0.0.0 0.0.0.0 , because I don’t want to do NAT ...

essa.anas by Community Member
  • 4830 Views
  • 6 replies
  • 0 Helpful votes

What is the process sequence in an asa with ipsec configuration , for traffic initiated from inside & from outside.  Remote Host ->  Router -> Internet -> Asa ->Local Hostremote router has crypto acl , Asa has crypto acl and interface acl.If local ho...

suthomas1 by Level 7
  • 3281 Views
  • 7 replies
  • 0 Helpful votes

Hello,I need to be able to access a remote server (connected via site-to-site VPN) at a different address.Here is the scenarioASA5520 with 4 Interfacesinside (172.30.x.x)outside (74.x.x.x) Public AddressNet1 (162.x.x.x) Public Address but on an Intra...

I'm running ASA v8.3.1 and trying to run ASDM but it won't load in my IE browser.Below is my config.  The ASA's internal IP is 172.16.0.1 and I'm accessing it from a server on the 172.16.0.x network via IE by typing https://172.16.0.1/admin.  IE says...

jnrnetworks by Community Member
  • 3082 Views
  • 5 replies
  • 0 Helpful votes
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