I'm trying to setup my DMZ so all my servers will have public IPs assigned to them. I'm currently trying to use two interfaces on each server, one with a private IP and then one with a public IP. All my internal traffic will go over the private interfaces...this is working. However, I'm having a problem trying to get it so the public interfaces work. Ultimately, these will be VM Hosts and have VM guests on them, each guest will have it's own public IP.
we have hosted voip and would like have our internet as back for their router. We gave them public static ip so they can configure that in their router. How can i configure the ip address in our firewall let say on asa5510 ethernet port 3 so if their router T1 goes out then our internet will work as backup.
I am trying to set up Public wifi on my three AP1142AG WAPs. They are configured for WDS and VLAN 1 is our corporate network. VLAN 2 is the public network. All this works just fine.What I need to do is make the Public WiFi available without a password. But, the client (a City) is adamant.)Failing a NO PASSWORD scenario is there a way to make the password short (3 or 4 characters at most).
At my company, we lease 3 static public IP addresses from 1 ISP. We want to have 3 separate networks that each use one of the IP addresses. Network 1 is the computer network, network 2 is the VOIP network, and network 3 is the security camera network. I am trying to determine the best way to do this. I have come up with 2 solutions in my head, but I'm not sure if they will work or not. I would like to get some input. Solution 1:Solution 1 looks something like this. Fiber box -> Router-> 3 switches. There would be one WAN input on the router, that would have a static route to 3 different LAN ports. For example, address 24.244.208.101 would be assigned to LAN port 1, 24.244.208.102 would be assigned to LAN port 2, and 24.244.208.103 would be assigned to LAN port 3 (by assigned, I mean have a static route to it). Is there some type of router that is capable of doing this? Solution 2:Solution 2 looks something like this. Fiber box -> Switch -> 3 Routers. The ethernet cable would run from the Fiber Box to a switch, and then 3 routers would be plugged into the switch. Each router would have the Static information configured in them. Would both of these methods work? If so, which would be the best way to go?
I would like to set up a free wireless network in our local church hall for the local teenagers to use on the way home from school.We have an ADSL router and an office computer that we would need to keep secure.Obviously we'll need a wireless hub, but keeping the public wireless separate from the Ethernet connected PC is essential.
getting my additional IP addresses working on my ASA 5510. I have a /29 allocation and outbound access and inbound access to my internal www server is working fine through the default outside interface. However, I now need to setup a second IP address that maps internally to a different web server. When I setup a new network object with automatic NAT translation to the new IP address, it does not work. If I setup the same scenario using the outside interface, it works fine. What is the proper way to setup additional IP address on my ASA v8.4?
LAN (192.168.1.X, with .3 as gateway) DMZ (192.168.2.X with .1 as gateway) WAN (X.X.X.146 as primary public IP, .145 as gateway and .147-150 as additional public IPs)
I want to set it up so that X.146 is where all my outbound traffic appears to originate.I want tcp HTTPS and SMTP to be allowed from the WAN (via the X.147 IP) to a specific server (192.168.1.11) on the LAN.Also, HTTP traffic to X.148, X.149 and X.150 should go to DMZ and 192.168.2.8, 192.168.2.15 and 192.168.2.18 respectively, but I haven't added that to my config yet. Looking to get the HTTPS and SMTP ones working first, then I'll fix the others (one step at a time)I've got contact with the outside world when I've configured it using the ASDMs "Public Server" interface, but it refuses to properly establish the connection, I get a "SYN timeout".
My config:
: Saved : ASA Version 8.2(5) ! hostname kcisco enable password X encrypted passwd X encrypted names
I have a Netgear ProSafe VPN Firewall FVX538. But I also have 10 Public IP Addresses that I will like to setup for three web services. So how do I set this up. With multiple routers. Or can my Netgear FVX538 take multiple Public IP Addresses to the same ports. If not how can setup multiple routers. one being the main one.
One of our vendors requires using a public ip address to setup a site-to-site IPSEC vpn. We only have one public ip address and that will be used for the vpn endpoint and for internet access for the local network. I've setup policy NAT from our local network to the outside interface. I'm also using the outside ip address for the crypto map. The tunnel setups successfully and the Tx count increases anytime I try to ping the remote network, but the ping fails and the Rx count does not increase. According to our vendor, we should be able to ping the remote network and connect using port 443. When trying to connect using port 443, I see a SYN timeout in the logs. I'm not sure if the problem is on their end and they're rejecting our traffic, or if something is misconfigured on our end. I'd like to make sure that I have everything configured correctly before I go and point fingers at them.
Local Network - 10.10.9.0/24 Remote Network - 20.20.41.0/24 Remote Peer - 20.20.60.193 .ASA Version 8.2(5) ! hostname ciscoasa
i need to allow https traffic to a server in the DMZ that will have a routable IP address will just an ACL suffice ?which interface do i apply it to ? wan or dmz ?i dont need a NAT since the DMZ is a routable space?
Is there a way to set up Quick VPN on the RV120W without changing the internal subnet? I have just taken over responsibility for a network and I don't know all of the nooks and crannies yet, so I'd rather not change the internal sub net. I've tried setting up a user then changing the LAN settings afterward, but it automatically removed the VPN user when I did so.
I've just purchased a couple of SRP527W routers. I've been unable to even browse to the default 192.168.15.1 to start my configuration. My local network is 192.168.1.x. At risk of showing my stupidity, what am I doing wrong.
I am trying to configure a SSL VPN on a Cisco ASA5520. Unfortunately the port 443 of the OUTSIDE interface of ASA is already in use by Microsoft Outlook Web Access and I cannot change the configuration of Outlook. This configuration already in place prevents me to use the public IP of the ASA as Cisco VPN ip address for the webpage. I don't either want to use a different port so to keep life easy for the users.I have some public IPs available that I can use so I wanted to use one of them instead of the ASA's OUTSIDE interface.
My ASA 5510 is configured with a single PUBLICIP1 on the outside interface. All internal hosts 192.168.0.x are behind the ASA firewall and NATed to PUBLICIP1 including a few site-to-site VPN tunnels. This is also true for DMZ. Now, I would like to add a second PUBLICIP2 to the ASA and map it to one internal host ONLY - For eg: 192.168.0.25. How can I do this without effecting the existing setup? Since my entire internal subnet 192.168.0.0/24 is NATed to an existing PUBLICIP1 how can I exclude just one host (192.168.0.25) and bond it to the PUBLICIP2 for all ports.
This is what my current OUTSIDE interface looks like.
interface Ethernet0/0 duplex full nameif OUTSIDE security-level 0 ip address PUBLICIP1 255.255.255.224 !
We have a T1 connection at our office with a block of 5 IPs. The external interface is simply one RJ45 jack. Currently we have a home spec router connected to the external interface, and then a switch connected to the router. Certain ports are forwarded to our server in the home spec router for things like OWA, etc.I would like to start putting our other IPs to use. Is this usually done by having a switch connected to the external device and then have multiple routers connected to the switch? Or is it one router capable of VLAN or is it something entirely differentReally, what I want to know is what the rest of the industry typically does to use their multiple IPs.
I will be provided with /29 public IP address from my ISP. The idea is to run OSPF between ISP and my ASAs over private IPs so /29 is presented to ASA. This is because I will be using 5 out 6 available IPs on my ASA so I cannot use them on the routers.I need to run HA in Active/Standby mode on ASA, terminate site-to-site and remote access VPNs on ASA, and use static NAT for kit in DMZ network I am trying to figure out how to present this public IP range on ASA. Should I create two subinterfaces on physical interface towards OSPF area and assigned private IP address on one of them for OSPF and public IP on another and then setup a failover on each subinterface.
command for port forwarding to a few applications (inside hosts) when you only have one Static IP (Public) which is used for many to one NAT (Overloading)?This is the config for the many to one NAT.access-list 1 permit 172.16.0.0 0.0.255.255 ip nat inside source list 1 interface Dialer1 overload What command is necessary to forward ports to certain applications?
Is it possible to use 1 private IP through VPN and same private IP mapped with Public IP? For example 192.168.0.1 is configured in VPN tunnel. i m able to ssh on both ends. ( VPN phase 1 and phase 2 gets completed)But when i map 192.168.0.1 with some public IP problem starts. when i try ssh i see public IP in my destination firewall logs. IPSEC: Received an ESP packet xx.xx.xx.xx "mapped public IP". The decapsulated inner packet doesn't match the negotiated policy in the SA, The packet specifies its destination as
I've currently got my ASA (5505) serving a /28 public subnet. I've ran out of IPs, so my DC has issued me an additional /24 subnet that they have routed to my ASA. What needs to be done on my ASA so be able to use these new addresses? I've been trying to search and not been able to find a good answer (some say I shouldn't have to do anything, everything else references NATing, which I currently don't do and would rather not do).The servers I assign these to, I'd like them to have the public ip assigned directly to them.
is it possible that a public IP can be automatically routed to another public ip.For example I have two routers A and B. router B has a LanB in 10.0.0.0 network and the public ips are in the x.x.x.0 for internet access. router A is located at a remote location and has a public ip of y.y.y.0 network.
I have setup Cisco Asa 8.4 Lab in GNS3 to understand new Nat changes in asa 8.4 because im new to asa.
I have configured one of my internal webserver to static NAT with one public ip. Im able to access hosted webpage from static public ip 192.168.1.4 means NAT is working fine, the problem here Im facing i'm not able to ping to Mapped public IP 192.168.1.4 from outside interface sitting on pc (ip 192.168.1.100) which is also connected to same outside network and neither from ASA console but Im able to ping outside interface ip address which is 192.168.1.3 from pc (192.168.1.100) and from asa console.
This how my network topology
Inside Network 192.168.72.0/24 outside Network 192.168.1.0 inside ip 192.168.72.2/24---------------ASA8.4-----------------------outside ip 192.168.1.3/24 (connected to ADSL router 192.168.1.1)
I've replaced my dead ASA5505 with a 861-K9.Our ISP provides a subnet of public address /29 (wan side) by example: 200.200.200.xxx /29,we have 3 servers (lan side) in the example 10.1.1.xxx /24 is the same case than Johnatan, the only difference are the public addresses. [URL], everything is ok when NAT via the FE4 public address, but when do the same with other public IPs doesn't work.
I have a Cisco 877 at home and need to find out what it's public IP was yesterday. I turn it off at night and usually I get the same public IP based on my ISP's lease, but can't be sure, anyway I can check this?
For a branch office we have an ASA5505 connected to the ISP with an DHCP provided public IP "locked" to the local MAC This works ok!Now - the ISP may provide up to 5 public IP's (all DHCP assigned).Is it possible to configure 2-5 public interfaces in the ASA?? As IP's are DHCP assigned there must be something (a interface) to request the address.Would this be possible, and if so - what license would be required??NAT routing on the inside should be possible as well.
I have a ASA5505 that I need to allow IPSEC and SSL VPNs through. The ASA is connecting to a BT Business ADSL router, what address should I be using on the ASA outside interface that will allow the ASA to be reachable from the Internet?
I have a set of public ip(/29) using adsl2+, is it possible to config cisco 857 as a public gateway so i can assign public ips to my computers?? before i upgrade to adsl2+ i was using cisco 678, it can be config as a public gateway without problem, but now i have ot use adsl2+, can't use cisco 678 anymore..
I have an issue with routing public IPs on the RV042G. I have been able to route the IP's in a couple of different ways, but there is always a nagging problem.
I have a PPPoE Business Class account with 5 routable public IP's. I would like to route the IPs and manage the private network using the RV042G.
Here is what I have tried and the problem that arose: 1) I used 1:1 NAT and the servers responded with no issue. This would be a workable config however I use Kerberos for single sign-on for my clients. To use this security protocol and bind the clients to the server, I must use a public IP on the server machines. In this scenario however, everything else worked fine. 2) I then tried using the DMZ and putting the servers on the DMZ port with a public IP entered in the network config of the machine. That even worked fine and I was excited until I noticed that the servers were reporting the public IP assigned to the DMZ port as their IP when they sent mail. I then ran a test and that is the case. The servers - each with a public IP - are reporting the IP of the DMZ port. I can't have that because the mail servers need to announce a correct IP so the reverse lookup will match. Once again, a little gnat gets in the soup.
We have Cisco 1921 router with two ADSL connections on it. both ADSL public ip address working fine, they both send and receive packets. we can ping both ADSL public ip from inside but
we cannot ping both ADSL ip from outside it is some times with one ip and some times with another ip.
I got 1 public IP for router and 16 Public IP's for NAT from ISP. Both router IP in one range and the NAT IP's are in different range. I want to use 1 NAT public IP for one of my windows server.Am using cisco 1841 router, in which I ve configured the public IP provided by the ISP for router.
