Hello:I have a PIX515e running IOS 6.3(5). My Exchange server sends to a smart host on the Internet. Currently I send to the smart host via an IP address. I was just informed from my provider they want me to switch it from an IP address to a FQDN....
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Forum Posts
Resolved! ASA 5505 Interfaces/VLANS/Switchports
Hi All,I have a question or 2 about 5505 Interfaces and how they work with VLANs.I set IPs to Interf VLAN1 and 2 as inside and outside, respectively.Figured out that VLAN2 should be set via switchport access command.Ran a No Shut on all interfaces, i...
Resolved! Destination NAT'ing on ASA
Hi,if I define a Static NAT'ing on my ASA, will it translate only source IpAddr or Destination IPAddr as well ? (saying I want to perform destination NAT'ing only).Thanks
I have a mail server which I am doing inbound NAT translation on. I translate the public IP of the mailserver to the private IP of the mailserver. I am doingf this using static NAT rules. I am trying to figure out a way to do some kind of policy NAT ...
Hi,We've decided to centralize our accounts and are using ACS to authenticate admin access to switches, firewalls and to the CS-MARS by RADIUS. I'd like to extend that authentication also to the IDSMs running on our switches and to our CSS1100 boxes....
Is there an snmp trap for vlan membership changes on a per port basis.Example:int fa0/4switchport access vlan 5int fa0/4switchport access vlan 7I need to see an snmp trap for this type of change. I not using a VMPS server. I believe the vlan-member...
Greeting all,Recently i faced some issue while upgrading an ASA from version 7.2.2 to 8.3 where some traffic where blocked and some where not and using a packet tracer it shows that it`s a nat problem which the ASA has added a bunch of line for 12 li...
Hi Gentlemen, I am not very experienced in ASA FW. I hve 2 sites setup using Site to Site IP Sec VPN by ASA 5510 Basic license. The problem is that the video traffic sent from Site A to Site B via the IPSec tunnel, it is very slow a...
Hey All,i am in need of working logfile analyzer for ASA and/or FWSM series log messages. I would prefer a linux based open source tool with the capabilities to highlight false logins and pipe the output into some kind of mail alert component. A huge...
I am running an ASA 5510 box. Recently I started to receive alot of SNMP alerts,----------------------------Possible attack - Received ARP collision - 172.16.110.244 - 20 - Local use 4 - 4 - WarningReceived ARP request collision from 172.16.110.102/0...
Resolved! NAT inside Site-to-Site VPN Tunnel
I have to implement a site-to-site tunnel over an existing WAN link. One of the routers currently NATs addresses from one LAN to the other (see diagram).Firewall 2 does not yet exist - I plan on deploying it to accomplish the tunnel from Firewall 1 ...
I've used many SW devices to setup remote locations with Site2Site VPNs and had everything working well. I replaced one of the SW's with an ASA5505.All of the sample configs I've seen use Main Mode (both ends have static IPs). In my case the PRO2040 ...
Are there any pros and cons to the way an FWSM can be implemented in a 6509?For instance, our WLAN deployment sits on four WiSMs in a 6509. We have a FWSM in the 6509 with an inside and outside VLAN, and a static route pointing to the inside of the ...
Resolved! Understanding of Ports tcp/0 and udp/0
Hi.........On my firewall logs, I am getiing hits counts like tcp/0 and udp/0 from internet as well as my remote location.but i am not understand that for which purpose the tcp/0 and udp/0 is used.As per my knowledge 0 is well known port.if anyone ha...
Hi all,Does anybody know a method to limit a username login to only one per session? I mean when user A does a successfully login, nobody can not login with the same username of user A.Any help would be appreciated.Riko
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