Network Security

HiI need local DNS Server to resolve Internet address for LAN users. what steps are neeed on ASA to get it working.DNS Server IP : 10.10.10.100/24Core_Switch : Multiple VLANS  and it has a statis route ( ip route 0.0.0.0 0.0.0.0 192.168.1.10 ) poinin...

Hi...We have received an ASA 5540 w/AIP SSM 20 included.We have requested for 3 year warranty and signatures updates to be included in this purchase. The support part numbers received wereSP-SFSW-ASAINC20 (price included with appliance), description:...

I have a very simple ASA5505 running code 8.2.1 with "inside" and "outside" interface.  I have "no nat-control" in the configuration.By default, inside network can have unrestricted access to outside network.  If so, are the two scenarios below the s...

Hi all,I have configured the ASA 5520 firewall with L2l VPN. Everything working fine but whenever I connect the pc to the Management Interface then all the vpn sessions are terminated.What could be the workaround for this issue.ThanksArumugam

Dear sir,I have a leased line 2mb and adsl broad band 2mb now i want to keep these two lines in one firewall and i want loadbalance and ethernet failover for this asay 5505 is sufficiant or i want any extra license for thisplz clarify.Thanks&Regardss...

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