Cisco Routers :: RVS4000 / How To Make External IP Point To Internal Address
Nov 29, 2011Basically I have a group of static public IPs and I need one of them to point to an internal server IP address. This is for the RVS4000 router.
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Cisco Switching / Routing :: RVS4000 - Internal Users Not Accessing An External Web
Nov 13, 2012we recently upgraded from an RVS4000 router which didn't have this issue.
the problem; Internal users from Site A cannot access the external owa address.From Site A i can successfully ping both the external/internal IP addresses/names and they resolve correctly, including pinging the address ('mail.company.com") resolves correctly to the external ip address.
[code]...
Cisco Firewall :: ASA 5505 To Have Internal Address That Wish To Forward From External Address
Jul 8, 2012I have an old ASA 5505, and I'm having some trouble with Nat Hairpinning. I've done this with other firewalls before and I am having no luck now. I have an internal address that I wish to forward from an external address- so if someone goes to 123.456.789.012:3456 then it will forward to 192.168.1.244:92 (All numbers are arbitrary here- only for illustration). I have and Access Rule and NAT and PAT set up so that I can get in if I originate from outside the LAN. What I am trying to do is to have this work from inside the LAN as well- so that if I am at my desk, and I connect a device and type in 123.456.789.012:3456, it will deliver the content at 192.168.1.244:92. The problem I am having is that it just isn't working, and I cannot figure out why- When I started here, there was an address configured to work this way, and it still works- I just cannot find what is different between what I am doing and what the person who configured it did.
View 7 Replies View RelatedCisco Routers :: RVS4000 / ISP WISP Point To Point Network Project?
Nov 30, 2012Currently in place ISP WISP Point to Point network would like some pointers to exceed in doing it right. Here are some issues.ISP Fiber 50 Megs down and 50 Megs up ( Working )What Router do I use? Looking at Cisco RVS4000 at JDT Site as main router I have routers at others towers using the 10.1.19.xxx address as wans setup.Do I pull out all routers and use only one from the JDT Site?
a. Due to Port forwarding
b. Lets say main Wan is 74.144.55.159 Lan 10.1.19.1
1. Site BTT router is assign address 10.1.19.33 Lan 192.168.6.1
a. Can I setup 74.144.55.159:85 to see 10.1.19.33?
My Point ot Point radio use different IP address to separate from lan address (10.1.19.xxx) Radios (10.1.119.xxx)1. Everything is working just want to re-design everything never thought I would grow this fast with in 2 years. Hope I explain this well enought. 90% of users are out in the country without high speed internet.
Cisco :: ASA5505 Change SIP Internal Address To External One
Sep 15, 2011The problem is that the PABX is sending out an internal address in it's INVITE messages and the ASA5505 isn't changing the internal address to the external address.We need> From: Calling Number <SIP: SIP Username@Public IP Address>However our PABX sends out> From: Calling Number <SIP: SIP Username@Private IP Address>. How to translate the internal IP address to the external IP address on an ASA 5505?
View 1 Replies View RelatedCisco Routers :: Make 2 Different Subnet Talk In LAN Via Rvs4000?
Nov 18, 2012I have 2 sites located 500 meters away and i connect it via 2 x RVS4000. I managed to get the site to site VPN up Via internet and from my network 192.168.1.x able to reach 192.168.2.x. -where 192.168.1.100 (user try to acces my FTP server 192.168.2.99) has no issues but it's slow due to my internet connection speed.
So i setup another link via wireless( wireless bridge ) purpose is to resolve slow connection via internet.
But some how i try to set traffics divertion from 192.168.1.x to 192.168.2.99 via local LAN faild.
how possible to setup the network such as picture attached with RVS4000?
Cisco Firewall :: ASA 5505 Internal Address To Forward From External One
May 30, 2013I have an old ASA 5505, and I'm having some trouble with Nat Hairpinning. I've done this with other firewalls before and I am having no luck now. I have an internal address that I wish to forward from an external address- so if someone goes to 123.456.789.012:3456 then it will forward to 192.168.1.244:92 (All numbers are arbitrary here- only for illustration). I have and Access Rule and NAT and PAT set up so that I can get in if I originate from outside the LAN. What I am trying to do is to have this work from inside the LAN as well- so that if I am at my desk, and I connect a device and type in 123.456.789.012:3456, it will deliver the content at 192.168.1.244:92. The problem I am having is that it just isn't working, and I cannot figure out why- When I started here, there was an address configured to work this way, and it still works- I just cannot find what is different between what I am doing and what the person who configured it did.
View 5 Replies View RelatedCisco Application :: CSS11503 / Make NAT From Inside Addresses And Translate Into One External IP Address?
Dec 8, 2011I know the CSS is too old but I have one in production environment and I was asked if it is possible to CSS to make NAT from inside addresses and translate them into one external IP address to diferent kind of communications, for example: 172.16.4.9 and 172.16.4.10 (inside addresses) should start connection to external IP addresses destinations 50.50.50.50 / 60.60.60.60 70.70.70.70 / 80.80.80.80 and so on, the default gateway to those Servers is the CSS and I would like to know if it is possible that all connection to external world to be translate into one IP address 172.16.4.100.
My CSS is 11503
Version: sg0810106
Cisco Routers :: RV 120W Can't Access Internal Servers By External Addresses
Oct 13, 2010I recently cut over from a WRT54G to a RV120W. I am having an issue where I type [URL] (for a server running on my network) in my web browser while on the internal network and it always comes back with the router login page. Basically it is supposed to go out of the router and then come back in on the public IP address and hit that server. There was a function on the WRT54G called "Filter Internet NAT redirection" which when turned off would allow this to happen. I am not seeing a feature like this on the RV120W
[URL]
Cisco Routers :: RVS4000 Won't Get WAN DHCP Address
Aug 1, 2012I just tried replacing a cheap domestic router/switch with an RVS4000 V2 on our work network. This has a WAN connection to a cable modem for internet access via a dynamic IP address.
When I first connected the RVS4000 it got a WAN ip address via DHCP of 192.168.100.11. This is the type of IP address we get when there is an upstream problem with our ISPs cable network, and sure enough we had no internet access. The RVS4000 was set to use DHCP on the WAN interface. So I logged a support call with our ISP but they said there were no problems at their end.
I then swapped the RVS4000 out for the original router. This worked fine and got a WAN DHCP address of 77.xxx.yyy.zzz as it should. Swapped back to the RVS4000 and back to the same problem of getting a 192.168... address.
So, I downloaded the latest firmware from Cisco, which was V2.0.3.2 and flashed the RVS4000.
I then tried again connecting the RVS4000 to the cable modem but this time it would not get any WAN DHCP address at all. On the Status/Gateway page of the web interface it said that the WAN interface was down. However, on the front panel there was a yellow light indicating a live connection on the internet port.
Cisco Routers :: RVS4000 - Security Log Could Be Set To Display Web / DNS Address
Dec 27, 2012I read somewhere that the security log could be set to display web address vs dns address. How do i adjust this?
View 1 Replies View RelatedCisco Routers :: RVS4000 Doesn't Give Out IP Address To Client?
Aug 16, 2011RVS4000 router doesnt give out an IP address to a client connecting with QVPN v1.303 (or v1.4..- tried that too), connection seems good, router logs the connection and tracks its duration etc but client side does not get an IP from the RVS4000 side -keeps local LAN ip + there is no access to the remote shares etc. RVS 4000 has DHCP enabled. Client side subnet is different to the VPN side. VPN users are setup correctly (Router logs the user as connected) . Port 443 is not setup in port forwarding. (posted in LAN Routing & Switching 2 days ago but I got no response so I thought Id try here !)
View 3 Replies View RelatedCisco Routers :: RVS4000 Distribute A Search Domain In Addition To IP Address / DNS Server Information
Feb 29, 2012I have just installed and configured a new RVS4000 with VPN (currently running firmware V2.0.0.3), and have enabled the DHCP Server service. I wanted to be able to distribute a search domain in addition to the IP address and DNS Server information (as I have done with other devices that include a DHCP Server), but cannot seem to locate where or how I might do that with the RVS4000.
View 4 Replies View RelatedLinksys Wired Router :: RVL200 / RVS4000 Possible To Assign Public IP Address As Local IP Address?
Feb 28, 2011Is it possible to assign public IP address as Router's local IP address (RVL200, RVS4000)?
View 1 Replies View RelatedCisco Firewall :: NAT Two Internal IPs To One External IP In ASA 8.4?
May 6, 2013I found a link to accomplish this on the old code but how can I get this done on 8.4.
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Cisco WAN :: 2600 - External To Internal IP NAT?
Jun 10, 2013I have a 2600 I am trying to setup for educational use.
My Cable ISP has issued me 5 routable IP's through their SMC modem 86.28.12.226-229. The SMC modem is .225. Currently the internal network can get out through .229 as expected but nothing outside (tcp 80 to web server) can get through. When I assigned the ip's to e0/1 as secondarr I could get it to route from the inside network (so hitting .226 80 went to the correct place) but it still didn't work from the outside - plus I read that wasn't a great way to do it anyway.
!
interface FastEthernet0/0
description LAN Interface
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External IP To Internal Device?
Sep 22, 2012I have a checkpoint Safe@Office 500 firewall router, connected to adsl via another adsl device in bridged mode.We needed to assign an external IP to a device behind the firewall.We contacted the ISP, and now they have assigned an additional IP to our adsl account.I have read from the documentation that:"NAT can be defined automatically via the network object (Node, Network or Address Range). When you define NAT via the network object, rules are automatically added to the Address Translation Rule Base"....so I add the object, with the external IP given to us by our ISP, and the wizard simply complains that the IP address is invalid.My thoughts are that the router does not know about the additional IP provided by our ISP. If so, how do I tell the router that there are other IP addresses available to use? I have rebooted the router, and no luck.
View 1 Replies View RelatedConnect Using Rdp From External To Internal Ip?
Jun 20, 2011i can can ping my host externally from another ip however i have left my house without port forwarding to my pc is there a way to connect to my pc via something like this command "xxxx.dyndns-home.com:192.168.1.100" i have tried this and does not work as it does not like the ":"truth be told my real goal is to ultimately be able to look at my webcam as it is pointed at a homebrewing project which i need to see. this is what i want to work on setting up while in rdp?
View 2 Replies View RelatedD-Link DIR-655 :: Does It Make A Gateway Outer With An Internal DNS Function
Jul 9, 2012Does it make a gateway outer with an internal DNS function
View 4 Replies View RelatedCisco VPN :: ASA5520 Starts To See Internal Rfc 1918 Address Instead Of Configured Address
Mar 6, 2012I am having an issue where occasionally the Sidewinder starts to see my internal RFC 1918 address instead of the configured external address of my firewall. This is for peering between the two. The error they see on the Sidewinder is:So instead of seeing the external peer address he sees a 10.220.3.18 address. We are not sure what triggers this becuase normally he see's my 63.117.98.222 address.
View 5 Replies View RelatedCisco Wireless :: 2504 - Using Both External And Internal DHCP On WLC
Nov 25, 2012I am wondering if the folowing is a valid configuration:
WLC2504
AP2600
I need 3 SSID/VLAN, 1 for corporate devices, 1 for coporate smartphones, 1 for guest.
Port 1 on the 2504 should be used for management and corporate devices and connect to the corp network. Port 2 is for smartphones/guest and will be connected to a Cisco ASA 5515 that is connected to a second ISP.
Corp devices should get IP from an Windows DHCP. Smartphones/guest should get IP from the WLC. Is this possilbe? I read this in a document "To use the WLC as a dhcp, you need to enable DHCP proxy as it is required." Some how I am imagining that this will mess with the Windows DHCP. Is it better to use the ASA as DHCP for smartphones/guest?
Cisco WAN :: ASA 5505 - Assign External IP To Internal Server?
Mar 2, 2012I have 3 external ips from my isp:
222.222.222.221
222.222.222.222
222.222.222.223
The first one I use to provide internet access to my office. The other two I'm going to use for the following: I'm going to deploy a server in internal network which must have 2 external ips on his network interface (& one internal ip on the second,but that's ok: I cannot put an extra network switch before asa & plug this server there: this server is virtual & is on esxi host in internal network. External ips must be assigned to servers' interfacw,bot just forwarded there (ms direct access requirement).
My current config:
!
ASA Version 8.4(3)
!
hostname msk-office
[Code]....
Slow To Access Internal Sites Via External IP
Jul 17, 2012Our secondary site accesses the internal intranet via a link, which is basically:
[URL] where externalip is the IP address of my router.
* This used to work fine before we migrated from ADSL (6mb up / 0.5mb down) to Fibre(70mb / 20mb) *
Internally, I access the same link, but via [URL] Internally it loads in 2 seconds, externally it is taking 68seconds(ish)..
I can't work it out, the fibre shouldave made things loads quicker but is infact very slow. I'm wondering if something network wise is going on.
The intranet is a php intranet sitting on apache, and using postgresql as the database. Other pages load fine, this specific index.php page does quite a lot of DB connections and so on, but as I say before, it worked fine before the migration.
IPConfig Is Not Recognized As Internal / External Command?
Jun 29, 2011I can hear nothing sound driver disabled... windows explorer wont open...and my notepad and calculator wont work either... how do i remove it..
View 1 Replies View RelatedCisco WAN :: WRVS4400N - External Web Server Can't Connect To Internal SQL Database
Jul 4, 2011I have a hosted web server that has a website on it that needs to connect back to a database within our internal network. We have a Cisco WRVS4400N Wireless Router with 2 VLANS. VLAN 1 goes to a Watchguard Firebox which is connected to our internal network. VLAN 2 goues to our classroom network.
Our database is on VLAN 1. I have opened port 1433 on the Watchguard to allow SQL traffic from our Web Server. I can telnet from my workstation on VLAN 1 to the Web Server over port 1433, so I know the Web Server is not blocking anything. When I try to telnet from the Web Server to our Public IP address over port 1433, it fails.
I believe I have the firewall on the Cisco WRVS4400N off, so it shouldn't be blocking any traffic, but for the life of me I can't get this to work. I have been working on this for two days, and I NEED it to work. This was working up until last week, then it quit working. I am the only person making changes to our network, and there were no changes made during that time.
Cisco Firewall :: Accessing Internal Sites Via External IP 5505
Jun 4, 2012I have a Cisco 5505, 2 sites that are internal, 1 external IP (dhcp from cable modem). While on my laptop, ipad, iphone, I cannot access the server via it's external IP address. I MUST use the internal IP in order to access this site. I have heard of hairpinning, internal dns server(don't really want this).
View 8 Replies View RelatedCisco Firewall :: 8023 / External Access To Internal Router Via ASA
Dec 31, 2012I am aware that we can allow external admins to telnet over a custom port to the internal router. Even i was allowed to connect to a remote router via the remote firewall. The way i was accessing the router is by telnet to the remote ASA address on port 8023.I am not sure how exactly we can configure this on a ASA.
View 2 Replies View RelatedCisco Switching/Routing :: ASA5505 / Route External IP To Internal IP
Mar 20, 2013I have an internal DVR system that I am trying to share to the outside world. We recently put in an ASA5505 and I am having trouble getting the settings correct.I want to use an external IP to access the DVR system from anywhere and have my ASA5505 redirect the traffic to the internal IP address. I assume I need to use a NAT and a route policy however can not figure out how it would be.
View 11 Replies View RelatedCisco Firewall :: ASA 5510 - Connecting To External IP Of Internal Server
Sep 25, 2012I was just wondering if it's possible with an ASA 5510 to connect to the external IP address of an internal server from inside the network. I have already set up dns doctoring for dns lookups, and everything is working fine there. We have an application inside the network that tries to connect straight to the external Ip of another internal server. where to look in the ASDM 6.4?
View 2 Replies View RelatedCisco Wireless :: 5508 Office Extend Internal External?
Dec 18, 2011I am having an issue with internal and external clients. When we have the nat ip configured on the controller we cannot connect internal ap's at all. When we take the nat ip out it works fine. We are on code 7.0.220. I have tried the following command <config network ap-discovery nat-ip-only disable> and it did nothing.
View 1 Replies View RelatedCisco VPN :: ASA 5520 - VPN Clients And DNS Resolution Internal Or External Does Not Work
Jun 27, 2011I have set up a remote access ipsec vpn on an asa 5520. I can connect, and ping internal ip addresses, however I cannot ping back out to the internet, nor can the internal network ping the vpn clients and dns resolution internal or external does not work. I am seeing nothing blocked in the logs on the asa.
View 3 Replies View RelatedLinksys Wired Router :: RV042 / One-To-One NAT From Internal To External IP?
Mar 10, 2012I am converting from a Cisco Model 850 to a RV042, all is well so far but I cannot implement one feature I had on the old router.I want to do one to one nat from one internal ip to one external ip but I only want to use one tcp/ip port.The command to do this on the old cisco 850 was this:"ip nat inside source static tcp 192.168.1.181 80 75.xxx.xxx.181 80 extendable"Can this be done with the RV042?I can do one to one nat but it include all ports.
View 1 Replies View RelatedLinksys E3000 - Internal / External LAN Firewall Setup?
Oct 20, 2012I have Astaro UTM running on an old computer as my only firewall right now. The Astaro also serves as my DHCP server. My Wifi is provided by a Linksys E3000 running DD-WRT software. NAT/SPI are disabled on the E3000, and it forwards DHCP requests to the Astaro. All my network clients connect via wifi/ethernet to the E3000.
All clients --> E3000 (no firewall) --> Astaro --> www
I am considering setting up my own personal cloud server using a Synology NAS that I can access remotely. I would also like to remotely access my Surveillance DVR. I would like to access them via VPN or portforwarding. I do not want to use DMZ.
I would like to utilize the SPI firewall on the E3000 to provide an extra layer of defense. I would like the NAS and the DVR to be on an external LAN between the Astaro and the E3000...and all other clients being on an internal LAN behind the E3000. I have the necessary switches/cables to make this work.
My question is...How do I configure the E3000? Can I have both the internal and external LANs on the same subnet? Do I have to use the NAT on the E3000? I'd rather not...since that will render the Astaro's reporting functions rather worthless.
I would like the Astaro to remain the only DHCP server. I would like all internal LAN clients to be able to reach out to the external LAN/WAN...but the external LAN should not be able to reach into the Internal.
