ASA 5505 Firmware 8.3(4), ADSM 6.4(2).I have a public IP address of 168.87.3.4.I need to forward ports (5060, 5080, etc.) to one internal address. (192168.1.1).I need to foward different ports (10020-10080) to a different internal address (192.168.1.2) Everything I read tells me how to do this in a 1 to 1 static NAT.
View 1 RepliesHow to configure this setup.I have an ASA5505 with dual wan failover, FiOS (eth0) & Cable (eth1). how to configure the port forwarding for all my devices so it doesn't matter what external interface the traffic is coming from. For example, I need web traffic on port 80 forwarded to 192.168.1.150 regardless of whether it is coming through eth0 or eth1.
View 2 Replies View RelatedI am a total Cisco novice who has just had a ASA5505 installed to replace a linux freeware firewall (smoothwall).I'm told that the 5505 can't port forward traffic (e.g. ssh) from two external IP addresses to two internal destination machines via the same port # (22 in this example).
View 9 Replies View RelatedI have a Windows 2003 server running a L2TP VPN server on it. I'm putting theASA5505 in replacement of an open source firewall.
My question is that, I can't seem to forward the ports correctly for L2TP to the internal address of the 2k3 VPN server. It seems to me that the ASA is trying to negotiate the VPN connection rather than forward it internally.
Cisco ASA5505
WAN 216.136.1.2
LAN 10.1.1.1/24
Windows server - 10.1.1.14
I've added the NAT and ACL and still nothing.
I'm not able to access my Slingbox from the outside. I've set up port forwarding on port 5001 to allow outside connections in, but port forwarding isn't working. Am I missing something?
object network INSIDE-HOSTS
subnet 10.10.10.0 255.255.255.0
object network Slingbox
host 10.10.10.254
object-group protocol TCPUDP
[code].....
I have an ASA 5505 on a job. It is a smaller business that would have done better with an RV082, but they have what they have. It is running firmware 8.4. The client needed ports forwarded for their FTP server. The port range in this config is tcp 43333-43339. The FTP server ip is 192.168.1.2. [Code] ......
View 8 Replies View RelatedI have installed ASA5505 in the network. Port forwarding has been done for one of the server in our LAN. Public users are able to access the server successfully. I am trying to access from inside using the same Public server IP, but unable to access it. Can I have this feature in ASA5505(I think it is loopback configuration). If so, may I know the configuration detail?
View 4 Replies View Relatedconfiguring the ASA particulary after the change to how NAT is implemented. What I am trying to accomplish logically seems fairly simple, yet I cannot get it to work. I have a Synology NAS at home that I am trying to reach via the internet. Prior to using my ASA, I had Verizon's FIOS router as my gateway and everything forwarded with no issues. The ports I need forwarded or reachable via the internet are TCP port 80 and 5000.I can also configure it via command line if that's the easier/preferred method.
View 11 Replies View RelatedI am at a loss on configuring a new ASA5505 for multiple static port translations.I would have expected to simply add several service command to a network object to complete the task, however, the service command overrides the previous and replaces rather than adds to the translations. [code] However, if entered in that order the 8443 overwrites the 8080 static translation.What is the correct procedure to establish multiple translations? If someone could also provide the "old" style for pre 8.2 release, I'd like to compare because I thought I used to do this with an access-list somewhere.
View 4 Replies View RelatedI have ASA 5505 with 8.4(2)8 software for one of my branch offices and I can't configure port forwarding.It seems to be very simple, but it's not working. I use my ASA as a gateway to the internet for users in office and for site-to-site IPSec VPN to HQ. I have pppoe-enabled outside interface, but ISP gives me static routable ip address. I have server behind my firewall and I should "publish" to the WAN some of its' tcp and udp ports, but I see that no packets forwarded through ASA. I tried to configure PAT as stated in official "Cisco Security Appliance Configuration Guide" through CLI and ASDM.[code]
View 4 Replies View RelatedIs it possible to create a service which will forward public port 9010 to an internal IP address with port 23 ?
First of all, I do not like to open the public Telnet port to the inside so I would use another public port and second my ISP does not allow some public ports beneath port 80
Region : UnitedKingdom
Model : TD-W8970
Hardware Version : V1
Firmware Version : 0.6.0 0.11 v000c.0 Build 121203 Rel.46289n
ISP : Virgin Media
Is there any way of forwarding an external port to a different internal port on the TD-8970 ?I saw a question posed on an Australian forum implying that it might be provided in a later firmware release.Our TD- 8970 has replaced a previous NetGear WAG 320N which had this facility, and is useful to provide access to multiple machines without having to modify each individually to use a different port.
I have configured a Cisco ASA 5505 to allow VPN access from outside to my LAN using Cisco VPN Client software. The connection is establishing properly with the ip address from my VPNPool. From outside (on VPN connection) I can ping the interface e0/0 (outside) and the interface e0/1 (inside) of the firewall, but I cannot ping the layer 3 switch interface to which the ASA is connected ( int gi1/0/22 ip address 192.168.1.2/30 ) and I cannot ping any vlan interfaces inside my switch. Therefore, I cannot connect to any server on my internal LAN. I am available at any time if further information is needed. find attached my ASA config.
View 7 Replies View RelatedI have the following setup:
ADSL ---> Cisco 877 with connected site-to-site VPN's ---> Cisco ASA 5505 with Remote VPN enabled
I want to connect my Android phone to the Cisco ASA 5505 with Remote VPN. When I forward port 500 and 4500 on the Cisco 877 to the Cisco ASA5505 I can connect with the phone.
But as expected, the site to site connections are lost because now they try to reach the ASA 5505 also.
I want to exclude the site to site external IP addresses from doing static NAT to the ASA 5505...how can I accomplish this ?
My isp seems to be using a Transparent DNS proxy and I tested DeleGate on a windows PC and opendns works but I would like to set my router to forward all 53 udp to 5353 udp on to 208.67.222.220 so that opendns can work on ipod,ipad and smartphone etc, I have tried to use the following command to set the router to forward from port 53 to 5353 but no luck:
nat mapadd intf=Internet outside_addr=208.67.222.220 inside_addr=192.168.1.66 protocol=udp outside_port=5353-5353 inside_port=53-53 mode=auto weight=10
I'd like to setup a WCCP in those routers, but as I read, it's not possible.
Another way to circumvent this limitation is to foward a request to the router from the LAN port 80 to a LAN IP, something like:
LAN 1 192.168.1.100:80 -> router -> LAN 2 192.168.1.101:80
We have a Cisco 5505 ASA fireawll at a remote site. I can get the firewall to issue the IP addresses to the pc's, Is there a way for the pc's to get their IP addresses directly from our DHCP server?
View 3 Replies View RelatedI am trying to access home security camera from outslide my house.I have an AT&T internet coming into the house. They have a router that comes into the house and that splits off to another router in my house which carriers CAT5 all over the house. One of the wires go to another router that I use for my wireless devices.One of those wireless devices is an security camera.Here is my question. I want to view the camera from the internet outside the house. I have followed the instructions given by the manufacture for port forwarding. I have port forwarded the wireless router since the camera is connected to it. Is that wrong since the DSL is coming in one router and then going to another and then to the wireless
View 2 Replies View RelatedWe have an internal DNS server that all internal hosts do lookups to .. these requests are forwarded onto open dns for anything the dns server isnt authoritative for.. My question is we have purchased the botnet filter and this requires the asa5505 dns client to be active on at least one interface .. Should i point the asa dns to an external IP such as 8.8.8.8 and apply DNS enabled on interface outside ( am using asdm) I don't want the ASA to control DNS for our internal clients we already have a internal server for this, i DO want the asa5505 to check dns packets against its botnet filter, whilst still using open dns for forwarding.
View 1 Replies View RelatedWe've run into some difficulty trying to take advantage of multiple WAN IPs in conjunction with the SRP547
What we're trying to acheive is the ability to port forward from our distinct public IPs to different internal servers. Looking at the options under Port Forwarding it looks like we can only configure forwards at the "WAN interface" level, but our problem is that we can't work out how to set up separate interfaces for each of our Public IPs...
Our ISP provides us with a fully managed NTU/router with a single "Internet" ethernet port, which we can use by statically configuring IPs on our end. For this configuration this port has been directly patched to the WAN ethernet port on the SRP547W.
We have been allocated a 255.255.255.248 (/29) subnet, giving us 5 usable IPs after the ISP's gateway address is taken into account, like so:
a.b.c.208 Network Address (/29 subnet)
a.b.c.209 ISP Gateway
a.b.c.210 IP1
[Code].....
I should mention at this point that we're running on firmware version 1.02.01 (023).
Is there a CLI or other method of configuration that might work if the web interface won't?
I have a cisco ASA5505, it runs a wide site to site VPN network and has 4 servers connected to it
10.50.15.4 > fileserver
10.50.15.5 > domain controller (exchange)
10.50.15.6 > terminal server
10.50.15.7 > terminal server
Now yesterday i removed 10.50.15.6 and replaced it with a new terminal server with the same ip address, ever since the ASA is blocking traffic between it and the domain controller (example)
2Oct 27 201214:51:0510600710.50.15.655978DNSDeny inbound UDP from 10.50.15.6/55978 to 10.50.15.5/53 due to DNS Query What has me baffled is the only thing different between today and yesterday is the new server is windows server 2008 and the old one was windows server 2003. The new server has the same LAN ip address as the old one to make the changeover seamless for the users.
why all the sudden my ASA has decided to block the traffic between those machines? all the other machines can talk to it fine just not the domain controller, and seeing that this is a terminal server naturally you can see the problem i face!
this router has worked flawlessly for 2 years now without any config changes and i cant work out why its blocking traffic between those 2 machines.
we have a cisco ASA5505 with base license and 3 interface configured. Internal 192.168.1.1/24 DMZ 172.16.0.1/24 Outside 20.20.20.20/24 The DMZ is configured to allow the traffic pass to the outside interface only (base license allow only traffic to one interface) in order to let clients on this network to browse internet. On the outside interface there's a nat configuration that let the port 443 to be natted to an in internal server. Is it possible to let the clients in DMZ to access to the internal server on port 443 from the outside interface?
View 3 Replies View RelatedI don't know if I'm saying this right but, I have two computers in my LAN hooked up by a Ethernet cables to my modem/router zyxel pk5000z we were using theses computers to play together using Game Ranger. We were having some problems connecting to game rooms with a symmetric NAT. When the port forwarding did work it would only let me open ports for one ip adress for 1 computer it seemed. How do you open ports for all computers on your LAN?
View 1 Replies View Relatedwe have a Cisco 2901 as a router on a stick for several vlans. Everything on the segment routes fine and accesses the internet just as they should. The 2901 connects to an ASA5505 on port 0/1. Any host connected to the ASA5505 can access the internet, but can not ping into any of the vlans off of the 2901. The strange thing is on either segement of the network I can ping all of the gateways. What is even more strange is when I run wireshark from behind the firewall going into the 2901 I can not see the packet on another wireshark instance behind the 2901. However if I start a ping for a host host behind the asa I can see the packet in wireshark on the host, which I am trying to ping, hit the gateway.
View 15 Replies View RelatedI am new to the ASA series and I am at a complete loss as to why I cannot configure this router to forward SMTP and RDP traffic to an internal host.
The packet trace tool in ASDM shows complete end-to-end connectivity for RDP but it still fails to connect from outside. This is my config file, what I need to change in order to make it work?
Is it possible to two or more public IP Addresses bound to a Cisco ASA 5505 running 8.4(2).
View 9 Replies View RelatedTo configure DSL port forwarding,I want to configure as remote desktop.
View 3 Replies View RelatedI am trying to get two external addresses to PAT to different ports on the same address in the dmz.
Object NAT is configured as follows:
object network Obj-192.168.1.20-1
nat (dmz,outside) static Obj-External-1 service tcp https https
object network Onj-192.168.1.20-2
nat (dmz,outside) static Obj-External-2 service tcp 2000 https
Obj-192.168.1.20-1 and Obj-192.168.1.20-2 contain the same host address.
The idea being that traffic destined for Obj-External-1 on port 443 will be forwarded to Obj-192.168.1.20-1 on port 443. Traffic for Obj-External-2 on port 443 will be forwarded to Obj-192.168.20-2 on port 2000.
Traffic for the first object, Obj-192.168.1.20-1, works but traffic for the second does not.
I'm currently replacing my ASA 5505 with a 5510. I have a range of public IP addresses, one has been assigned to the outside interface by the setup wizard (e.g. 123.123.123.124 ) and another I would like to NAT to an internal server (e.g 192.168.0.3 > 123.123.123.125). On my asa 5505 this seemed fairly straigh forward, i.e. create an incoming access rule that allowed SMTP to 123.123.123.125 and then create a static nat to translate 192.168.0.3 to 123.123.123.125. Since I've tried to do the same on the 5510 traffic is not passing through so I'm assuming that the use of additional public IP addresses is not handled in the same way as the 5505? I also see that by default on the 5505, 2 VLANs are created, one for the inside and one for the outside, where as this is not the case on the 5510. Is the problem that VLANs or sub-interfaces need to be created first? I'm doing the config via ASDM.
Everything else seems to OK i.e. access to ASDM via 123.123.123.124, outbound PAT and the site-to-site VPN.
if possible with the RV042.Primary External IP address uses port forwards for some ports, all okay.I would like to have other external ip addresses assigned to machines on my lan.Basic host multiple web servers, on different IP addresses, using port 80. [code]
From what i am reading, it looks like the RV042 can do this, but I am not real clear what my rules should look like.
I would think my high priority rule for each external IP address would be to deny all traffic first for each machine on the lan.Then create one entry with source 202.x.x.2 port 80 -> 192.168.168.2 ?
How should I set my rules to do this, and what settings should I have on the Nic of the second machine?
We are trying to utilize a 5 ip block of addresses provided by our ISP. What we have assigned from them is like this: 10.10.10.46 - 10.10.10.50 is our ip range. 10.10.10.45 is the gateway. Subnet is 255.255.255.248. If we assign 10.10.10.46 to the outside interface how do we accept inbound traffic from the other addresses?
View 6 Replies View RelatedI'm able to build my tunnel but unable to RDP nor ICMP back to the internal network.
VPN Client IP: 192.168.200.200
INTERNAL IP: 172.17.130.200
my configuration is below:
HOME-ASAFW02(config)# wr t: Saved:ASA Version 8.4(4)!hostname HOME-ASAFW02domain-name hsd1.nj.comcast.netenable password ViPq56cvd3SGvB08 encryptedpasswd 8bcozHCAwCqA5BmN encryptednames!interface Ethernet0/0description OUTSIDE-Connectionswitchport access vlan 2switchport protected!interface Ethernet0/1description INSIDE-Connectionswitchport protectedspeed 100duplex full!interface Ethernet0/2description WiFi-LinkSYSswitchport access vlan 3switchport protected!interface Ethernet0/3shutdown!interface Ethernet0/4shutdown!interface Ethernet0/5shutdown!interface Ethernet0/6shutdown!interface Ethernet0/7shutdown!interface Vlan1description INTERNAL-Networknameif insidesecurity-level 100ip address 172.17.130.129 255.255.255.128!interface Vlan2description OUTSIDE-Link-to-ISPnameif
[code]....
Since the power failure two days ago, my -ASA stops forwarding traffic to internal servers, for no apparent reason. Packet trace shows all OK, packet capture buffer stays empty when I try to http into the mail server. The only way to get it working is to change the Outside Ip to the one used for mail, then to change it back. It will work OK for a few hours, then stop, with nothing obvious in the logs.
View 2 Replies View Related