Network Security

Hi Robert,Would you be able to elaborate on scenarios where vlan-groups are needed instead of inline-vlan-pairs? There doesn't seem to be much documentation out there explaining this.Thanks in advance

セキュリティ製品を初めてオペレーションしています。初歩的な質問で申し訳ありません。VLANで、内部ネットワーク（VLAN２）、外部ネットワーク（VLAN1）の２つのネットワークを設定し、ぞれぞれのVLANから、疎通確認を行っています。外部ネットワークは、上位ルータと接続し、疎通確認（PingはOK）問題ありません。内部ネットワークは、内部でPCを接続し疎通確認（PingはOK）問題ありません。内部ネットワークから、外部ネットワークを経由して、上位ルータとの接続を行いたいと考えています。最終目的は...

I have a unique situation where I have the following inside network being translated to an outside public IPso nat (inside) 1 192.168.10.0 255.255.255.0      global (outside) 1 207.x.x.3This works great, however I need one of those inside hosts (192....

Hello,I have a doubt about which mac-address should I give to the ISP.The documentation says the mac used by the asa is the burnet-in mac. See bellow.I gave to the isp2 the burned-in mac address, but they said that do not see any traffic.To test the ...

We recently added about 400 users to our network for a total of 1000.  Looking at the ASDM we are holding very tight to 75% utilization and we have 256mbs.  This is also running IOS 8.2(1).  Our firewall recently crashed after a major download was fo...

Hi, all.Using IPS S661 and 7.0.7(E4) and AIP-SSM in a few locations, most if not all of the signatures for attacker and victim are completely backwards.Should I have turned the IPS on in an active mode it would have shunned critical infrastructure ho...

I need to know if this is possible.  We currently have 2 different ASA 5505 connect to our ASA5510.  We want to VPN connect the 2 5505's to each other while still mantaining connection to our 5520.  Any ideas?  I have attached pdf of what we have.  W...

Hello Experts,I am trying to  achieve the below the setup i.e Back to Back Firewall. Internet>>Router>>ASA>>TMG>>LAN SwitchExternal Interface of ASA connected to ISP RouterInternal Interface connected to External NIC of TMGTMG's Internal NIC connecte...

Hi,I am trying to access and ping the inside interface of a ASA5505 from a remote network.  From the remote network, I am able to access anything on the local network, but the ASA5505 inside interface.The 2 networks linked by a fiber link which have ...

Hello Prashanth, I have some clarifications regarding ASA firewall, it can be support bandwidth management and content security at the same time. we are looking for below features in ASA5510. IP/Policy based bandwidth management.Controll the bandwidt...