Network Security

I have two classful network objects with names 'NETWORK_123.0.0.0_16' and another with 'NETWORK_123.0.0.0_24' and each is associated with the appropriate subnet mask and the objects are successfully created.  But the firewall has no way of differenti...

How to upgrade asa 8.2.5 ios to 9.2.3 ios and translate configuration from 8.2.5 to work in 9.2.3 IOS?

Which features are unsupported Cisco ASA 5500-X in  Active / Active  and Active / Standby mode. Vpns, Dynamic Protocols, FirePOWER,Threat Detection etc.   

HiUsing two 5525's in active standby but the secondary wont stay active. It is active briefly then goes into failed state.any help would be appreciated.config:failoverfailover lan unit primaryfailover lan interface failover GigabitEthernet0/7failover...

Estimados; Junto con saludar, les comento que tengo un ASA de nueva generación y poseo el módulo CX pre-instalado. entiendo que con esto puedo comprar una licencia para hacer los bloqueos. alguien me podría orientar en ese sentido? con los pasos a se...

I've been using a pair of ASAs successfully for a few months, providing basic Firewalling and VPN services.  Most of my configuration I've been able to do via the ASDM tool, occasionally using the CLI.  I've been using the ASDM's Tools -> Backup Conf...

Hello,I have an ASA 5510 with a 100 licenses SSL to VPNIn other site I have an ASA 5545, my question is the next:Can I rehost the SSL License from my ASA 5510 to ASA 5545?Regards,

I am needing to separate the how the outside sees our Internet traffic and mail traffic. the current NAT statement isobject network obj-10.0.0.0 nat (inside,outside) dynamic 65.X.X.X ACLaccess-list acl-outside line 47 remark SMTP Inboundaccess-list a...

Guys,I need to NAT a range of IP to another range of IPs. However I want certain address to map to certain addresses. I know this can be done with static NAT. However there are quite a few address and I don't want to have to create a static NAT for e...

Client behing VRF gateway and firewall is not obtaining IP address. below is the connectivity. IP helper address is configured on cisco6509 VRF vlan. PC/Laptop ---->Cisco 6509---VRF(Vlan)--->Cisco 6513---->ASA firewall--->DHCP Server.Gateway for PC/L...

Hi guysI have a scenario:Internet -->Asa outside interfaceThen another asa interface is trunk to a switch. A router is connected to the switch.The management ip range is 192.168.0.0 subnet. I want to know how can i remotely manage the asa over the In...