Hello friends,I have little knowledge of security devices , So could someone please clarify that1). what is the main different configurable option in Concentrator, ASA and Cisco IOS firewall.2). Why to use Concentrator when we can actually configure ...
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Forum Posts
Resolved! PIX_506 FIREWALL
Dear Sir, I am Ms Lim From Fung Keong Rubber Mfy (M) S/B, Klang, Selangor, Malaysia . I have a unit of firewall (pix506). And i m using dynamic ip (PPPoE) for outside Ip. All this whiles, (for last 4 years) it's run OK. But somewhere in begining of...
Does Cisco ASA or Cisco IOS support NAT hairpin (a.k.a. NAT loopback / NAT inside-to-inside)?I was looking at some alternatives and one way is to use internal DNS, which in the specific case is not applicable, so if such a feature exists, would be h...
I have seen some previous posts regarding this matter but the solution is not quite clear. Here is my issue:I have a ASA 5505 that has 2 conifugred VLAN's; inside and outside. Outside takes Ethernet 0/0 and inside takkes Ethernet 0/1 - 0/7. I use ...
I have a routed firewall configuration that requires folks on Inside network to be able to useIPsec VPN which terminates both at the shared public interface and also other end points.I can't seem to set the ASA to allow it. I've added a low security...
issue resolved
Good Day! Hello Net Pros, My name is Daniel Yamashita and I'm in charge of the deployment of the CCA in one of our customers. I've already made a couple of deployments using the 3350 and 3310 Cisco appliances, both in HA FO and Single modes and...
Hi to all,with IPSEC VTI how I can configure the phase 2 proxy-id ? "The best part of the whole thing is NO CRYPTO MAPS"HOW traffic is associated with a remote site ? using "ip route" static routes rather than mirrored ACLs ?Need the configure the ro...
Hi all,Does anyone know if ASA OS has a command like "configure replace" in IOS.I would like to replace the running config rather than merging it.Thanks in advance,Taro
Resolved! problem with VPN GRE and IOS Firewall
Hello. I have a problem with a Cisco 2800 Router. I can't connect from the inside network to outside using a GRE VPN client (MS). I did a packet capture and responses are coming on the outside interface but they never reach the inside interface. I al...
I have an Outlook Web Access front end server setup in our internal network. I can connect to it successfully from all internal addresses including our DMZ.I need to publish OWA to the Internet and I have an external IP address set specifically for ...
We are having PIX 535 with 7.0.Now we have TACACS (4.1) configured.We are able to do authentication with ACS.We are not able to do authorization on PIX.We have shell command authorization which is working finewith routers.When same we are applying to...
The EZVPN has been setup on ASA 5505 vpn back to hub ASA 5520 for awhile and it is working the way we wanted. It was setup as tunnel everything.Recently, I made a change to split tunneling to allow servers out to internet. The connection is up and ...
I am a new guy to ASA firewall. I hope I could get your help to my question. We have a new ASA 5505 with Security Plus license. we will connect it to our L2 switch (access layer). There are four Vlans realted to this ASA.Vlan10: internal users vlanVL...
Hi,I am facing a problem in ospf running between cisco pix 525e and cisco router 7507.the configuration was fine uptill now and worked for around one year but yesterday we faced issues.The ospf flapped between the devices and we lost entire connectiv...
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