Config cisco asa 5505 with multiple outside IP addresses I have a Cisco 5505 that I am setting up and need to find out how to configure multiple IP address on the outside interface. ASA Version 8.4(5)! You know the world of Cisco ASA NAT changed on the ASA at 8.4(3), right? Interface Ethernet0/0 description Internet nameif Outside security-level 0 ip address x.x.x.202 255.255.
I have a Cisco ASA 5505.,ASDM 7.2 I have configured the device and everything is functional. I need to setup PAT for an inside address for remote access for an SBS remote web workplace (RWW) and remote access.
I only have one Outside IP Address, the Dynamic NAT is using the Outside IP. How can I send traffic from TCP 4899, 4125, 433 on the outside interface to a specific address on the inside interface? I have setup this type of configuration on a PIX 501, but can not replicate it in the ASDM. It may help if I use the command line, just not sure of the specifics on what it should end up looking like. Thanks in advance. This article examines the concept of NAT Reflection, also known as NAT Loopback or Hairpinning, and shows how to configure a Cisco ASA Firewall running ASA version 8.2 and earlier plus ASA version 8.3 and later, to support NAT Reflection. NAT Reflection, is a NAT technique used when devices on the internal network (LAN) need to access a server located in a DMZ zone using its public IP address. What’s interesting is that NAT Reflection is not supported by all firewall appliances, however Cisco ASA Firewalls provide 100% support, making any NAT scenario possible. NAT Reflection is also seen at implementations of Cisco’s Telepresence systems where the ExpressWay-C server on the internal network needs to communicate with the ExpressWay-E server in the DMZ zone using its public IP address. Note: Users seeking additional information on Network Address Translation conceptscan visit our dedicated NAT Section that covers NAT in great depth. ![]() Single 3-Port/Leg Firewall DMZ with one LAN interface ExpressWay-E Server![]() In the example below, ExpressWay-C with IP address 192.168.1.50 needs to access ExpressWay-E (DMZ zone, IP address 192.168.5.5) using its public IP address of 203.40.40.5. This type of setup also happens to be one of the two most popular configurations: Figure 1. Persona 4 pcsx2 cheat engine. NAT Reflection on a 3-Port ASA Firewall with Cisco Telepresence (ExpressWay-C & ExpressWay-E) Ohio business search. ExpressWay-C packets traversing the ASA Firewall destined to ExpressWay-E’s public IP address will have the following transformation thanks to the NAT Reflection configuration:
When ExpressWay-C packets arrive to the ExpressWay-E server, they will have the following source & destination IP address: Source IP: 192.168.5.1, Destination IP: 192.168.5.5 Translation of the source IP address (SNAT) of packets (192.168.1.50 to 192.168.5.1) for this traffic flow is optional however required specifically for the Cisco ExpressWay setup. The configuration commands for the above setup is as follows: For ASA Versions 8.3 and later:
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