Network Security

Hello, I have some questions about ASA firewall,Q.1 Can we also use SSL VPN if we connect an ASA firewall in 1 site with a router in the other site? Q.2 How do you we configure SSL VPN in ASA firewall?---Posted by WebUser Fahad Ahmed from Cisco Suppo...

Hello,We currently have 2 sites:Site A - Cisco ASA 5505Site B - Cisco ASA 5505Currenlty internet browsing for Site A is directed to Site B, so anytime we have issues at Site B users from Site A are no longer able to browse internet.I tried to review ...

                   ASA5525x running 8.6.1.5  had a power interuption, when reloaded no longer pass traffic.checked configuration all looked ok. only using inside and outside interfaces,  from the ASA can ping the outside Internet router, and the inte...

Is it possible to do a etherchannel load balancing with the design attached? i know I need to configure vlan pairs but I'm not sure if it's possible with my current design

We have a pair of BP peerings between our network and our upstream service provider.  Since the peering points are geographically distributed and we run a "cold potato" routing policy on our network we cannot guarantee symmetric routing for traffic e...

Hello,I have 2 ASAs (5512-x running 8.6) connected by a VPN that I am attempting to migrate to use OSPF instead of the existing static routes.  I already have OSPF working over the VPN.  I figured that when I am ready to activate the OSPF routes I wo...

Hello,i've installed two ASA in two offices, all works well but from ASA inside interface i cant' ping my remote networks.The two sites are connected with GRE/IPsec tunnels. From routers i can ping my remote networks (both sides).I've looked in the f...

Hi!In my current concept I have a ASA5525 with multiple contexts which is licensed for 20 security contexts. Now I want to add a second firewall to create an active/backup szenario.Does  the backup firewall also need a license for 20 security context...

Galera,Boa tarde!No FWSM quando vou realizar um NAT para que um servidor tenha acesso a internet através do FWSM faço o seguinte:InformaçõesSequencia:  SERVIDOR --> FWSM --> INTERNETInterface Internet: TESTERede Interna: 172.30.30.10Interface Externa...

I am having a web servers configured and cisco has a total of 6500 signatures in database . I was wondering if someone has a sample or best practises document which points out specific signatures we should enable for web servers . Once that is done I...

Hello all,I have a number of problems.First, attached are 2 different config files.  First one is from a running system that works, FP1-NNTL, however, the crytpo map for the dynamic are not working properly and if I go to add another site-2-site tunn...

Hello. I try to configure 2 ASA5525 in Active/Standby mode. I connect both ASAs to my 3750-stack switch through 2Gbps Etherchannel link.I split my Portchannel 1 in few subinterfaces (9, 12 and 52 vlan). Each subinterface have the same mac-address as ...

Hi ,all ips 4240 ， boot  screen  display  this information again and again ， it’s not work when i try to copy a new image to flash card from tftp ， test the flash card is ok ，so what should i do to fix it CISCO SYSTEMS Embedded BIOS Version 1.0(11)2 ...