I got Windows 7 Enterprise-32 bit which cannot run some old programs,games,etc.So i decided to install Windows XP professional, but there's a huge problem: The internet does not work when i change to XP, but when i change back to win 7 it works again. Should i call my internet provider?Unplugging,creating,disabling the internet does not work,also it's not the problem with firewall.
View 2 RepliesWhenever I restart or boot my computer, it loses internet connection (Local Area Connection Unplugged). I need to unplug the cable connecting my pc to the modem and replug it until the green and orange light comes on on the area where I plug the cble to the pc w/c means that there is already internet connectionSystem:Win XP sp3 OSGigabyte S-series motherboard ma74gm-s2Amd Athlon X3 processorMotorola SURFboard SB5101U/SB5101N Cable modem
View 8 Replies View RelatedI have a network of 50+ users with half running XP and half running Windows 7. Soon we will be upgrading all users to Windows 7. During the past month a number of the Windows 7 users have reported intermittent Internet connectivity. I would go to their computer and see that they are getting all the correct IP information from the DHCP server and reboot their network adapter. Usually one reset of the adapter would do, but sometimes had to reset it twice or three times before connectivity would occur.
After a few weeks of this more users would report consistent intermittent connectivity. Just to the Internet, as they were able to reach their folders on our file server and were able to receive e-mails from our e-mail server. I decided to monitor the network traffic on one of the adapters having the issue using Wireshark, and found an ARP request and reply for the gateway IP. I logged into the router and found that the reply given to the Windows 7 machine was incorrect, as the MAC address given to the Windows 7 machine was the WAN1 port of the RV082. The LAN port on the router is 192.168.0.1 and has a MAC of xx-xx-xx-xx-xx-x0. The WAN1 port on the router has a public IP and has a MAC of xx-xx-xx-xx-xx-x1. I checked the arp cache on the Windows 7 computers and confirmed that when they have no internet connectivity the ARP cache reads like this: 192.168.0.1 xx-xx-xx-xx-xx-x1 dynamic
The machine is able to ping every machine on the internal network except for the gateway IP. Also, after updating the cache to map the gateway IP with the LAN port MAC address, using: netsh interface ipv4 add neighbors "connection name" 192.168.0.1 xx-xx-xx-xx-xx-x0
the issue was resolved for that Windows 7 machine. However, the issue is ongoing for every Windows 7/Vista machine added to the network. I do not want to update the ARP cache on every Vista/7 machine introduced to the network.We are running firmware 2.0.2.01-tm which was updated from 2.0.0.19-tm just 2 weeks ago.
When I boot my laptop in safe mode my internet speed is high but when i boot in regular mode, with stopping the right programs for regular mode so my internet speed is high like it is in safe mode.
View 4 Replies View RelatedI am trying to setup a Wireless Home Network that extends to 2 different Parts of a Large House. Since the House is large 1 Router does not have the Signal strength to cover it all.I have a second wireless Router , a Spare Lan switch and 150ft Ethernet Cord to connect everything.
This all leads me to think that I missed some setting on Router 1.Though I cant figure out what I missed. As i said My Laptop is getting and IP and connected through the Cat 5 cable just fine. Should Router 2 not be able to simply pull an IP from the IP pool Router 1 and use Router 1 as its default Gateway?
Below is the config has done on my 881g but the dual NAT failover is not working.I have a easy vpn over NAT (easy vpn firewall: 10.10.10.2 behind the router).
1. After completed the config, I shut down the FastEthernet4, cleared the nat translations, found that nat translations are happening on to Cellular0 with error ( Incomplete ESP translations: 0 esp_conn=0x85A91FF0, hanging off nat entry 0x85A7D1D0)But still the easy vpn is not up as I am not able to ping the remote devices.
2. If I reboot the router then the nat translations are happening with no above error and easy vpn is up and I am able to ping the remote servers. Below is the config, what needs to be done to achieve the NAT failover and easy VPN up.
interface FastEthernet4 bandwidth 2048 ip address 206.206.206.2 255.255.255.240 ip flow ingress ip nat outside ip virtual-reassembly duplex auto speed auto interface Cellular0 ip address negotiated ip nat outside ip virtual-reassembly encapsulation ppp dialer in-band dialer string gsm dialer-group 1 async mode interactive ppp chap hostname. [code]
Region : UnitedStates
Model : TL-WDR4300
Hardware Version : V1
Firmware Version : 3.13.23
ISP : Comcast
I have no problems connecting on a 5 GHz band or wired to the router. However any device connecting on 2.4 Ghz gets barely any bandwidth and drops after running for a short time. I have test numerous devices and have the same issue. What was odd is a device on 5GHz that worked fine had the same issue when connecting on 2.4 GHz which seems to say it is only that band. I have an old router that works fine on 2.4 GHz on channel 1 with all the security settings I used on the 4300.
Region : UnitedStates
Model : TL-WDR4300
Hardware Version : V1
Firmware Version : latest
ISP : Clear
Get GMT throws an error. I set known good public NTP servers, still get error. Also power cycling or rebooting the router seems to drop manual time settings, as well. I am using WDR4300 as a wireless access point, does that matter? Maybe I don't need time in access mode? It is connected to the Internet and is providing internet access to clients.
Region : Argentina
Model : TL-WDR4300
Hardware Version : V1
Firmware Version :
Region : Others
I have Enable WDS Bridging and run Survey which detect the other SSID to be joined with the correct MAC address.I had filled the password of my second THOMSON v 585 V7 with the correct Auth Type both routers broadcast on channel 11.But my TP-Link 2543ND cannot made it work.I also disable DHCP and changed my LAN ip to 192.168.1.2 and can access it over my lan.
Region : Australia
Model : TL-WDR4300
Hardware Version : V1
Firmware Version :
ISP :
I've been using inSSider on Windows and trying different settings on my 4300 to get wireless n @ 300MHz working with no luck. The maximum I seem to be able to get it to run is 144MHz.
Is this a fault with the router or the firmware? Since the router is advertised to run at 300Mhz, then by rights if it does not or cannot, then TP-Link owes everyone a refund, at least in Australia because this counts as false advertising.
I had a similar issue with my 1043ND as well. Has anyone got a 4300 working at 300 MHz?
Region : Canada
Model : TL-WDR4300
Hardware Version : V1
Firmware Version :
ISP :
I recently bought the N750 wireless dual band router and I would like to setup a bridge with another router that I'm currently using.
I have followed the instructions in the documentation [URL]. But I've had 0 success in getting this to work.
How to get this feature to work?
Additional info:
I followed each step to the letter. In the last step when my router reboots I noticed that the System light doesn't flash. Which indicates that there is a system error (according to the user manual). But I'm unable to determine what the system error is because I can no longer log into my router's Administration page anymore.
in the instructions (link above) it says to disable DHCP, so I manually assign an IP address to my computer setting the gateway IP address to the IP address I manually assigned to my router. I can see that a connection to the router is established, but I'm unable connect to the internet and when I type in the IP address of my router I'm unable to get into the administration menu.
I checked the wireless connections on my source router and I don't see the IP address of the N750 router.
Region : Spain
Model : TL-WDR3600
Hardware Version : V1
Firmware Version : 3.13.23 Build 120820 Rel.73549n
ISP : Portal Wimax
I have enabled USB Print Server on the router and managed to print from my main PC (connected by cable to router).
However, I cannot get it to work on my laptop.
I connected my laptop running Windows 7 x64 by cable to router, ran the USB print server software (latest version downloaded from web site). The USB server software sees my printer (Canon Pixma iP4200). It appears in the list to auto-connect but there is an X against it and if I try and set it to auto connect, I get the error "the port of auto-connect can not be a LPR/Raw TCP/SMB port". Apart from the occurrence of the printer I had installed before (so, yes the printer driver is installed), the USB-server printer does not appear in my system printer list.
Region : UnitedStates
Model : TL-WDR4300
Hardware Version : V1
Firmware Version : 3.13.23 Build 120810 Rel.44064n
ISP : COX
Trying to set up my Samsung ML-1430 printer using a Mac OS 10.6.8. Downloaded and installed the TP-Link_UDS_Printer_Controller. The printer controller found the printer and and it is now connected as the "Auto-Connected Printer" but it does not show anywhere to be selected so I can print to it. Tech support suggested uninstalling and reinstalling the software which I did. Still no option to print to it.
I have my RV042 set up in Dual WAN mode and both WANs are working properly. I would like to configure WAN1 to handle all traffic, unless it fails and then have everything to go to WAN2. Pretty much what Smart Link Backup does, however with that enabled only 1 of the WANs is live at any given time. I'd like both WANs to always be live as I'm going to see the second one as a back-door into the network. Is this possible to do with routing? I tried setting a routing rule to have everything to go WAN1, but when WAN1 goes down, nothing is rounted via WAN2.
View 0 Replies View RelatedRegion : Hongkong
Model : TL-WDR4300
Hardware Version : V1
Firmware Version : TL-WDR4300_V1_121225
Even I have upgraded to the newest firmware for WDR-4300, it still not allowed me to connect to a windows PPTP VPN. It worked when I changed to use my old router. On the other hand, when I turned the hardware NAT, I found that the Cisco VPN connection would be dropped after I used for a few minutes. Similarly, it worked when I changed to use my previous old router.
I have had the Netgear 3300 Dual Band for three years. Everytime I wanted to access using my laptop, I had to choose between 2.4G and 5G connection. For about a month now, the 5G does not show up. It doesn't show up as a network to select no matter what device I use. I have reset the router and updated the firmware. Both connection lights are blinking. I recently purchased and IPhone 4 and still I do not have the option of selecting 5G.
View 4 Replies View RelatedRegion : UnitedStates
Model : TL-WDR3600
Hardware Version : V1
Firmware Version :
ISP : Centurylink
I'm using a WDR3600 router, and I'm having difficulty with getting internet access on the 5 GHz band. Right now the router is broadcasting in both 2.4 and 5 GHz as two separate APs. The 2.4 GHz band works perfectly fine, but when I connect to the 5 GHz band my device is not assigned an IP address and cannot connect to the internet (or even the router configuration page). Unfortunately, I don't have another device capable of accessing the 5 GHz band, so I can't check to see if the computer is at fault, but both the computer and the router have worked together with no problems before, and this computer has done fine in accessing other 5 GHz bands.
I would like to make a design with 4 Nexus 5596UP. 2 of them equipped with Layer 3 Expansion Module so they can serve as core layer and the other 2 Nexus used as Layer 2 for aggregation server layer.The 2 Nexus in the core layer will run HSRP and will peer with ISP via BGP for Internet connection The 2 Nexus in the aggregation layer will be configured as layer 2 device and have FEX and switches connected to them.What I am ensure of is how the vpc and port-channel configuration should look like between the 4 nexus. What I was thinking is to run vpc between the 2 Nexus in the aggregation layer and between the 2 Nexus in the core layer. Than I was thinking of connecting each Nexus in the aggragtion layer to both Nexus in the core layer using port-channel and vice-versa.
View 3 Replies View Relatedhow to change our wireless setup. Currently, we have 2 Cisco AiroNet 1130 WAP's in the office that go directly into the 2 POE ports on our Cisco ASA 5500. These WAP's have 1 SSID and are using WEP for security. After demonstrating the flaws of WEP to my boss, he has agreed that we should use something more secure and I've suggested WPA. We want visitors to our office to be able to hop on our wireless but on a separate guest SSID with WEP.
I'd like the internal SSID to route to the ASA and take the default route to the internet (it will be our new fiber connection once it's installed in a couple weeks). The default route is whichever connection is working since our ASA 5500 will fail over when it detects an outage.
I'd like the guest SSID to route to the ASA and then go over our existing cable connection. This connection will be our backup once the fiber connection is installed. Since we won't be using it very often, but will be paying for it, I advised that we send all guest wireless traffic over this connection since 50/5 is plenty for guests.
The current SSID (which will be the internal SSID) has no VLAN. We do currently have a few VLANS on our network, one for voice (.42) and one for data (.100) and the default (.0). What device to I create the VLAN on (Cisco 5500?) and how to I setup the WAP? I need very basic instructions to start and I'm also trying to do this without causing downtime if possible.
I've attached a diagram of what it should look like. Red indicates our internal network and Blue indicates the guest network. I can send screenshots as well.
I wanted to ask a question about the diagram I have included. We are bringing up 2 MPLS WAN connections and would like some specifics on the best design. We are using BGP to the providers. From there we have big questions. We can run BGP internal and are licensed to do so on the N5K's. The N5Ks are currently using HSRP for inside LAN clients as default gateway. We want to load balance and provide redundant routes using a dynamic approach. Should we use BGP internal utilizing the connections between the routers? Should we use HSRP on the routers? How best to get the routes to the N5K and should we be considering this?
View 5 Replies View RelatedI run 2 RV042 V1 for home and office with Gateway to Gateway VPN connection with single WAN connection in use. Everything works like a charm!
I was even able to create VPN connection with 2 WAN connection on one Router and 1 WAN connection on another with Smart link failover and VPN Tunel Backup.
I got problem though when i tried more complex connection diagram. [URL]
So basically I now have 2 ISP connections on each point with Static IPs and I'd like VPN Connection to be alive for ALL 4 options automatically with failovers (smart links) And tunel backups but i'm not sure if that's ever possible with my equipment.
I am running Windows XP and Linux Ubuntu on dual boot.When I open into XP I cannot establish an ADSL internet connection, but can by wireless.If I open into Ubuntu I can establish both ADSL and Wireless internet.In Windows I have checked my Realtek Card in Device Manager - says working O.K.. When I try to open internet by ADSL the message is " trying to assign IP address " then limited or no connectivity" - if I try "Repair" message cannot establish IP address.Clearly something is blocking my connection.
View 17 Replies View RelatedHaving a problem where the router will randomly boot everyone off the network and display a "limited access" status. This happens every few hours and it's actually pretty annoying. I downloaded the wireless test and these are my results. If it matters at all, our Router is "Mendes". [code]
View 12 Replies View RelatedGot a situation where Location_A got TWO ISP and Location_B got One ISP.Using ISP 1 link Location_A establishes IPSEC Tunnel with Location_B .How do I establish redundancy from Location_A point of view, if ISP1 is down then ISP2 should establish IPSEC tunnel with Location_B.At Location_A both ISP links terminates on the cisco PIX-525 and all (VPN) crypto configuration is on PIX 525 running version PIX Version 7.2(4)7At Location_B VPN is terminated on a PIX Version 6.3(3).
View 2 Replies View Related I tried to reboot manually and I changed the slot but the same behavior:
%SYS-SP-3-LOGGER_FLUSHING: Systema pausing to ensure console debugging output
%OIR-SP-6-CONSOLE: Changin console ownership to route processor
*** System received a Software forced crash ***
signal= 0x17, code= 0x24, context= 0x430213e4
PC = 0x4038c124, Cause = 0x1020, Status Reg = 0x34008102
Region : UnitedStates
Model : TL-WDR4900
Hardware Version : Not Clear
Firmware Version :
ISP : Comcast
The internet connection works really well on the 2.4GHz connection and when wired. But when Im connected through the 5GHz network, I get no internet.
I have a single 7204XVR Internet router with two active Internet connections. One connection is ISP1 (Primary) and 50MB, and one connection is ISP2 (Secondary) is 4.5MB. We have customers from all over the Midwest and East Coast. The customers that are on the East Coast are coming in through the slower ISP2 connection and are complaining of slowness of our applications. However, the customers in the Midwest are coming in from ISP1 connection and are completely satisfied. Unfortunately, I am not a BGP expert, and I am not sure how, if possible, to FORCE ALL customers to use the primary ISP1 connection in reaching our sites/applications.
View 6 Replies View RelatedI am simply trying to configure fail over configuration in my 1812 router. I have done some configuration on my router but my configuration is not working as i want. My router does not goes to secondary route until i unplug the primary interface cable on my router. when i unplug the primary cable it goes to secondary route and then i plug back primary cable the router come back to primary link.so my configuration is working when my primary gateway down but it is not working when internet goes down from isp end. i have attached my running configuration.
View 6 Replies View RelatedCurrently working on a personal project to diskless boot several PCs of different configurations. Trying to use software called CCBoot only because it seams to be the easiest way of uploading the disk images to the server. My problem is that when booting the test machine it will not load from the TFTP server (times out).168.0.2 and is on a network with a Cradlepoint MBR95 router which provides DHCP. The server handles one of my ISPs and the router the other, but I don't think that will be a problem. CCBoot support highly recommends I use the software for my DHCP, but can use an existing DHCP server[CODE]
View 2 Replies View RelatedI'm somewhat new to networking so bare w/ me if I get some of the verbiage incorrect. We are trying to upgrade our 2960G's to a new version of code (c2960-lanbasek9-mz.150-1.SE.bin).After doing:switch(config)#boot system c2960-lanbasek9-mz.150-1.SE.binand a write mem, we did a reload, but the new version didn't take. We realized that the boot loader version is too old to accept this newer IOS. Here is the how version output:[CODE]
View 7 Replies View RelatedI've just run the ACE 4710 and it seems that is booting up well but it stops when 'Setting up dynamic memory size' message appears.
INIT: version 2.85 booting
b4 lspci
1 Cavium device(s) found.
[Code]....
System Bootstrap, Version 12.4(12.2r)T, RELEASE SOFTWARE (fc1)Technical Support: [URL] Copyright (c) 2006 by cisco Systems, Inc.Socket jumper: not present Failsafe jumper: present = normalFPGA revision 0x00000026C7200 platform with 2095104 Kbytes of main memory
Readonly ROMMON initialized
Self decompressing the image : #################################################################################################################################### [OK]
%ERR-1-SRAM: Bus error on SRAM interface%ERR-1-FATAL: Fatal error interrupt, No reloadingerr_stat=0x80, err_enable=0xFF, mgmt_event=0x10
System bridge dump:
PCI B:3 D:0 F:0 Reg:0x00: device and vendor id = 0x648511ABPCI B:3 D:0 F:0 Reg:0x04: status and command = 0x02B00000PCI B:3 D:0 F:0 Reg:0x08: class code and rev id = 0x05800004PCI B:3 D:0 F:0 Reg:0x0C: hdr type, lat timer and cls = 0x80804000PCI B:3 D:0 F:0 Reg:0x10: PCI CSN0 BAR (LOW) =
[code]....
I have a ACS 1113 appliance (4.2 ver), I am trying to recover the forgotten password, when i insert the disc and restart the SE it's not showing the prompt to recover the password, i checked the boot path and priority everything is fine, the recovery disc is also fine ther r no issues with that it has been created as a bootable disc
View 4 Replies View Related