Hello,I'm pretty sure this is a firewall issue, let me explain the issue I have.Setup:We have 2 ASA 5520's in Active/standby mode. The 'outside' port it connected to a VLAN on a 3750 switch where our 50mb lease line is (ISP Cisco router). The 'insi...
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Forum Posts
Hi all,I am starting a new job, and one thing that needs to be done asap is to set up a PIX 506E firewall.I admit it has been some time since configuring a PIX, so i thought i would use the GUI to enter the basics (needs to be just up and running asa...
/* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5...
Hi - I apologize in advance if this is not the correct place for this type of question - it's rather pre-sales.I've inherited a 400 user Exchange (mostly) setup in a light datacenter. The datacenter has 3 Exchange servers and 4 other servers for bas...
Welcome to the Cisco Networking Professionals Ask the Expert conversation. This is an opportunity to get an update on Intrusion Prevention System with Scott Fringer. Scott Fringer is a Technical Assistance Center engineer on the intrusion detection ...
Resolved! NAT doubt in ASA
Hi,Is it possible to change the source IP and the target IP of the same packet that arrived on any of the ASA interface? ( in this case outside )For example if a packet is reveiced on outside I/F:soure - a.b.c.ddestination : p.q.r.schange the source...
We have a new ASA 5510 appliance that we are using in a fairly simple environment. We have an internal server that is hosting a variety of interface applications that work with our resort's lodging software. There are several interfaces that are op...
Hi all,Does the Cisco NAC provide support for linux based devices?Context: We have 3G Routers dialing into a Corporate VPN to send telemetry, monitoring data etc and we need some kind of NAC that allows these devices onto the network, but any other d...
Let say I want to find which access-list is using ip address 10.10.10.10I start the searching by issue sh run | i 10.10.10.10ASA5520# sh run | i 10.10.10.10name 10.10.10.10 net-ABCThen I found ip address 10.10.10.10 is mapped to net-ABCI run sh run ...
Ha con you help me.....OLD 8.2access-list inside_access_in extended permit tcp 10.27.0.0 255.255.0.0 host 192.168.104.157 object-group DM_INLINE_TCP_45static (inside,DMZ2) 10.27.0.0 10.27.0.0 netmask 255.255.0.0host 192.168.104.157 is behind DMZ2 int...
Hi all, I have 2 simple question.1. I was wondering why Cisco ASA display TCP 80 as www in the firewall, not the original port number, 80.ASA5520# sh run | i eq 80ASA5520# sh run | i eq www port-object eq www port-object eq www port-object eq wwwac...
We are using Akamai service for our E-commerce and therefore the true client IP addresses are not visible to our IPS, Akamai is forwarding the true client IP in a custom http header field (True-client-ip) , can we create a rule on our IPS to use this...
Resolved! IPS Signature licensing
Hi,I am going to configure IPS on a C2921 ( /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabel - Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:y...
Resolved! Any Less Secure Network Rule.
Hi,Im a little confused about the logic of this rule on the ASA 5510, basically i have the following interfaces set to the following security levels:Inside: 100DMZ: 4Outside: 0The DMZ has a rule by default which allows any traffic to a less secure ne...
Hello,I want to limit the amount of bandwidth per user (down/up) with my asa 5520. Now i am using the following code and i wonder if it's the most efficient way of doing this:Policy-map IPS_outside class bandwidth-outside-class police input 200000...
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