Cisco Routers :: RV042 Doesn't Receive IP Address From ISP On WAN Port
Jan 23, 2012
I have a problem with my WAN ports. I can´t obtain a ip adress from my ISP. I´ve tried factory reset. Upgrade to lateset firmware. Clone MAC adress from my PC. Nothing is working.
But when I plug the WAN port into my Old router it receives an adress directly. When I plug the ISP connection directly into my pc or the old router it´s working as well.
I am using the latest firmware: RV0XX-v4.1.0.02-tm.bin
And My ISP has an interface with an ADSL modem SmartAX with DHCP.
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Feb 28, 2012
I was able to install the RV042 router to my ATT DSL line (WAN1 port-INTERNET) and it gets an external IP address automatically and the Internet works. When I connect my Comcast Internet to WAN2 port INTERNTE/DMZ) it doesn't get an IP address. and the Internet goes down and the WAN2 port ip address says 0.0.0.0.I've tried releasing/ renewing and it still says 0.0.0.0.Everything else is set as the default.
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Jan 26, 2011
I'm trying to configure Cisco CISCO881G-K9 3G router to connect to mobile network without success. The cellular interface gets up but it doesn't receive IP address. It seems that profile isn't activated and it should've been.
I've attached running config and some other information gathered from router.
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Nov 2, 2011
I have a RV042 using (for now), just the single WAN interface. I am trying to forward all packets to port 9000 from the WAN to a single IP address on the network. I've set up both forwarding rules under Setup -> Forwarding and under the Firewall -> Access Rules.I cannot connect to my device from the outside world, however. Is there something I'm missing?
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May 26, 2013
Switch is a Nortel 5520
PC is Windows 7, with Intel 82579LM adapter
When PC was first attached to network, it could not ping gateway(switch). Turns out it was broadcasting for the gateway's MAC address, but never got a response. Tonnes of testing later, if I just change one number on the MAC address of the adapter, it receives a reply from the switch and can ping the gateway.
Why doesn't the native MAC address work?
Update: Just the vendor portion is the determining factor. As long as it starts with 2C-59-E5, it will not work. 2C-58-E5 will.
Update 2: Pinging anything in the same subnet works, just pinging the gateway interface of the switch doesn't happen. Tried on multiple drops, and there are other devices on those drops.
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Sep 5, 2011
does air card pick up Net Gear
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Nov 21, 2012
Continued from [URL] which appears to have been closed by a moderator with a reference to Cisco small business website, but the registration there doesn't work, all buttons are inactive etc.
I just need to know what to do with this RV042. I have two modems, a cable and an ADSL. Both are configure correctly, in bridge mode. Both work fine when connected to WAN1, but when connected to WAN2 they never go online (dont' get IP address). The connect lights are on but they never go online.
Firmware Version: 1.3.13.02-tm
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Aug 5, 2012
i've just purchased cisco rv042. i want to connect to my ISP using modem (bridged). i tried to config pppoE on the router with my isp acount and connecting it to the modem. the issue is my router doesnt get any ip from the modem(aztech tnn 600e).
* the dhcp on the modem is working properly. i checked by connecting a computer to it, the ip was assigned. and another test i did, i connected the rv042 on "assign ip automatically and it got ip from the modem (worked well when the modem is bridged ot bridged).
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Jan 24, 2013
I have RV042 and E4200 routers . I tried the manual UPnP port forwarding using Rv042 router and was succesful ( by typing 192.168.1.1 in the explorer and logged in using user name and password )
I am using a linux embedded system whose Internal IP ,Internal port are mapped .This system is connected to one of the LAN ports
I want to try auto UPnP port forwarding both for RV042 router and Linksys E4200 routers
After enabling the Upnp option only and logging out ,Can i add a port mapping entry in this router without logging in using a C++ program which runs on linux embedded system .
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Dec 13, 2011
In order to meet our requirements we had to configure PAT for TCP 80 on 2 external IP addresses to one internal IP in DMZ. TCP port 80 is being translated for both external IP addresses and it works as expected. However, since we have migrated to ASA both external IP addresses don't respond to ICMP echo requests generating following error:
%ASA-3-106014: Deny inbound icmp src outside:<Source IP> dst outside:<Destination IP> (type 8, code 0)
Previously we have been using Cisco router to achieve the same objective and it worked well.I have noticed that when I add "same-security-traffic permit intra-interface" to a configuration the message mentioned above stops appearing in a logs.
As far as I can tell ASA sends packet back through outside interface, despite the fact that appliance advertises its mac address in response to arp request for the same external IP address.Is there any way to make ASA realise that it should respond to ICMP echo requests on external IP addresses that have forwarding setup?
I do realise that ICMP would work in 1-to-1 NAT scenario, but we can't apply 1-to-1 NAT for 2 external IP addresses to point to one internal IP address.
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Feb 22, 2013
I am trying to limit HTTP access to my server on the local network to a specific IP address. I create an Access Rule in the firewall section, however that doesn't work. The only way it works is if I add the internal IP address of the server to the Forwarding section where I create a new HTTP forwarding rule.However, that is not good because that allows ALL HTTP traffic to that server instead of just by the single IP address.
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Nov 27, 2012
I would like to allow PING on RV042 from WAN side only from specific IP address, but when I set the rule, RV042 does not respond on WAN side, because Block WAN Request is Enabled.BUT! When I disable "Block WAN Requests", now any IP can ping my router from WAN side. Although I set access rule to Deny Ping from WAN side to anyone, it still responds.
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Jan 17, 2012
I have a RV042 Dual Wan. Two internets balanced wow! who would've thought that the headaches were waiting patiently right down the corner.
I was working with a 2wire Gateway that came with my ISP. I was able to open the ports in order to have public access for my students and teachers to upload their work. All I had to do was to allow my server ip address to have access to different ports blocked by the ISP. I used [URL]
I bought the RV042 for various reasons like excellent content blocking, load balancing, quick vpn, among other. But I just can't open the port 80 while having having my two ISP connected with load balancing, not even while having only one modem connected.
I have resolved many issues using the protocol binding. I have tried everthing. I just don't undertand something.
Whenever I connect my server to my old router, "www.canyouseeme.org" tells me that my port 80 is open. Whenever I connect my servet to the RV042-DW, my port appears closed.
So it's not any OS issues.
I've tried:
- To forward the TCP 80~80 port to my server static ip address... but failed
- To enable UPnP function with the same port... but failed
- To configure the port triggering with the same port.. but failed.
- To disable the firewall.. but failed.
- To use transparent bridge in the WAN1 with my 2wire Gateway... but failed
- To set up an account in DNS.ORG already had one, everythings is in green.. but failed.
- To change the configuration in my old 2Wire Gateway router to allow a DMZ zone so all ports are public... but failed.
- To assign RV042 router ip address in my old 2Wire allowing that specific address to allow certain ports to be public... but failed.
I have the Firmware v4.0.4.02 from DEC/11
[URL]
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Jun 24, 2012
I'd like to use load balancing with the RV042, but I have some devices that don't react well to not always using the same outgoing port (like a credit card machine, for instance). Is it possible for me to create some "rule" with the RV042 that an internal IP address will use a certain WAN port? And if so, when that WAN port goes down will the RV042 fail-over to the other active WAN port? I was able to do this with a Xincom XC-OPG502 (which is being replaced with the RV042).
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Apr 19, 2013
Currently I have the RV042 router working in a dual WAN set up, it is configured to accept connections on numbers of ports like 80,443, 25 and forward them to a local ip.
The problem is this only works with WAN1. Is it even possible to forward ports for connections coming in over WAN2?
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Feb 18, 2013
I want to know if is possible to publish a port of an internal server to be accesible from internet but only from a specific IP.I know that in Setup menu exists Forwarding but it allows to publish ports to all internet no matter the source IP.
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Jan 2, 2013
I have a RV042 with Port Forwarding configured for RDP. This Port Forwarding Rule is being applied before my ACL - so subnets that are not authorized through are being allowed in. Firmware version 4.0.0.07.
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May 21, 2013
I have RV042 router which is connected to the internet by both the wan ports and I want to use it as a load balancer so that both of my internet connections can be utilized evenly. But now I have an issue in this scenario as my remote application gets logout whenever the communicating IP address changes. Is there any way out so that I can specify the wan port used for a particular public IP address/domain name?
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Mar 27, 2013
I have an RV042 that I have configured to send alert logs to a comcast email address. Recently comcast changed their SMTP port from 25 to 465. I can't find where to change the port settings in the RV042 to send the router logs via port 465.
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Apr 11, 2013
I have a brand new RV042 v3 that I just updated to the latest firmware (v4.2.1.02) and have stumbled across an anomaly... I can only access the router from the WAN port using port 80. I happen to have it set to port 8080, but that doesn't work; I have to use standard port 80.
I have two other RV042 units running older firmware and they work as expected and follow the port that is filled in. This one has me puzzled and wondering if this is a bug in the firmware.
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Aug 24, 2011
I just got a new RV042. V3 Hw.For setup and testing before putting it in action, I've attached the WAN1 side to my internal network.But it fails to get an IP address, and the log shows: "Infinite lease time, exiting".My current router on the LAN is giving out DHCP addresses with 3 hour lease time, and I've checked with the PC's on the LAN that this is correct.The routers DHCP status shows that the lease time for the RV042 is 3 hours ahead.So why does the RV042 complain about long lease time ?Is there a way to avoid this error from occurring?
I have tried to change from 'Gateway' to 'Router', but this does not change anything.Also tried a factory reset, with no luck.Fw is upgraded to the latest 4.0.4.02
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Aug 28, 2011
My first try at configuring my RV042 has had unexpected results. I set a WAN and LAN address, but did not enable remote managment and did not configure any port forwarding. I expected to be able to connect to the router on the LAN and I could. The surprise came when I put in my web address. I got a router login page. How do I suppress than on the WAN side. I have a static address with my ISP.
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Jan 1, 2013
I have 2 RV042 routers with identical firmware (1.3.13.02-tm) and settings. One router is a backup that sits in a box, but both experience this problem. The WAN port gives very poor performance most of the time. Download speeds range from normal, 25mb, to less than .5mb. Pings from my command prompt or the routers "Diagnostic" page, even to the cable modem, are almost always above 500ms. However, pings to internal resources are fast, usually under 5ms. If I connect my laptop directly to the cable modem I have no speed issues. The problem occurs whether I use WAN1 or WAN2.
If I restart the router, speeds are fine for a few seconds and then it begins to slow down like someone is turning down a dial. We also regularly experience a complete internet disconnect quite often, and when it happens, the ping results are the same when it comes back up, almost like the router is restarting itself. [code]
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Aug 1, 2012
I have an RV042. I understand and have created the services I need. The documentation is just not clear on how to direct traffic for these services to a specific wan port.
Can this even be done with this router? If so, the how? Use rate control or priority? Does checking a wan port mean that it will only go through that port?
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Oct 13, 2011
I have a new (about 4 months old) RV042 V3 4.0.0.07 firmware that I am trying to use in fail over mode. I have a SOHO and I normally use cable Internet connection. It is quite fast (15 megabit), but not super reliable. I have added DSL (3.3 megabit) which is five nines (supposedly) but not so quick.
I have a Westell 7500 wireless DSL modem located in the basement, where the telephone lines enter the building. This gives me a wireless link to the second floor server room through a wireless router that connects to WAN 2 of the RV042. The cable modem is in the server room and connects directly to the WAN 1 of the RV042. The cable works, but when it goes down, the DSL link comes up but does not allow Internet traffic. The RV042 is set up as a Bridge and I have set up port forwarding to get the cable to work and used similar firewall commands to route the traffic if the router switched over. I suspect that the problem is in the port forwarding (port 80) or the firewall rules(which are pretty simple) because everything looks like it switches over, but it just doesn't work on WAN2.
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Jan 2, 2013
I have a RV042 (firmware 1.3.13.02-tm). Is it possible to configure so traffic from a specific domain (incl. its sub-domains) is directed exclusively to one WAN port?
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Sep 14, 2011
I have tried replacing a loaner RV082 V2 with an RV042 V3 router with firmware 4.0.4.02. All worked well, including the site to site VPN. However, in spite of the fact that I have ports 443 and 4125 forwarded to the server (192.168.2.10), we are unable to connect via RWW. There is no such problem with the RV082. What is different with the way we configure these V3 routers for port forwarding?
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Mar 11, 2013
I feel I'm having an issue, and I'm unsure why.We own a Cisco RV042 V03 with firmware 4.0.4.02-tm.
I have successfully demonstrated that I can open and forward ports 8001 & 8081 from the WAN side to a specific IP Address on the LAN side.I performed this by going to Setup --> Forwarding, then setup Port Range Forwarding & Port Triggering.
I also changed Setup --> UPnP, then UPnP Function is set to Yes.
My issue is that we would also like to forward 11101 through 11164 in the same maner. However, when I step through the same method described above, it does not seem to work.So now I am confused how I could open the 8001 & 8081 ports, but not the higher 11101 thru 11164 ports.
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Oct 26, 2011
I've configured my rounter but am having a firewall issue, I think.I'm trying to connect remotely to an IP Camera.I've set the port forwarding on my router for port 8081 to forward to the IP of my camera.I've set the firewall aswell to allow traffic from the WAN to the IP of my camera.
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May 16, 2012
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
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Aug 16, 2011
RVS4000 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 !)
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Jun 4, 2013
I have a RV042 router on a single WAN and an internal LAN. I have configured port forwarding as follows: HTTP[TCP/80~80]->10.0.0.6HTTPS[TCP/443~443]->10.0.0.6IMAP[TCP/143~143]->10.0.0.5IMAP SSL[TCP/993~993]->10.0.0.5SMTP SSL[TCP/587~587]->10.0.0.5
Everything works just fine when I have the firewall DISABLED. However, when I enable it the behaviour is erratic. 1 out of 10 attempts to connect to ANY port forwarded works. Almost all attempts time out. Notice that this happens even if using only the default firewall rules (which should be bypassed by the port forwarding as I read in other posts).
My second try was to create firewall rules manually, overriding the default ones. I tried adding rules from source WAN1 (where my connection is) to ANY and to SINGLE IP's on every port. Nothing seems to work.
I don't know what I'm doing wrong, this is really bugging me. I had to turn the firewall off so we can access our servers from outside the office. This shouldn't have to be done.
Just found out that my firewall is getting LOTS and LOTS of Blocked - SYN Flood entries. I think this is why we are having trouble with the firewall. Could this be the problem? I have no idea where all these SYN packets are coming from since they appear with spoofed IPs or come from different bots all over.
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Aug 5, 2011
I am using an RV042 router/firewall -- firmware v1.3.13.02-tm -- connected to a cable modem.I have one public address (WAN1) assigned by my ISP's DHCP server.All my machines on the LAN have static IPs. (RV042 DHCP Server is disabled.)I have set up port (80) forwarding to 192.168.1.101 The HTTP port forwarding does work if an http client on the LAN sends a request to http://<public-ip>:80But I cannot get a response if I send a request to http://<public-ip>:80 from a machine on the WAN.
I did configure Access Rules to allow http traffic (and then tried to allow *all* traffic) between a single IP on the WAN and 192.168.1.101 The incoming log table shows a connection is made from the http client on the internet to the correct http server on the LAN, but there is no resonse from the LAN to the remote client.Is my configuration the problem, or is this feature not supported by the RV042 router? Could my cable modem be blocking outbound traffic?
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