How To Make 2 Subnet Communicate
Oct 26, 2011I have 2 subnet on the network, 192.168.10.x and 192.168.30.x.
192.168.30.x can ping .10.x and print from the printers on .10.x but 192.168.10.x can not ping or print from the other subnet (.30.x)
I have 2 subnet on the network, 192.168.10.x and 192.168.30.x.
192.168.30.x can ping .10.x and print from the printers on .10.x but 192.168.10.x can not ping or print from the other subnet (.30.x)
I have two routers in my office, each one having wireless extensions and its own DSL connection.I want machine on A subnet communicate with machine on B,I'll need some sort of physical connection (a cable? a new device?).Router A and B are typical home router with wifi extension: they only have a WAN port,I won't be able to let them talk to each other simpy by plugging an Ethernet cable between two LAN ports, since the two routers are on different subnets.
View 4 Replies View RelatedI have RV042 Router, I'm using only one Internet conection, I'm using IP group like this 192.168.95.x, my DHCP setting use 192.168.95.120 to 192.168.95.240, but in this time I have 245 workstations (may be I will have 25 additionals workstations) and some times I see IP conflict message in my current work stations.
I had read about SUBNET like response about my problem, but I'm not sure about that and how to make subnet with my RV042.
I 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?
What I am trying to do is I have one switch with say a 10.1.9.1 sub-net I need to have one of the ports to be trucked with two vlans one for DSL and the other for a local connection with the sub-net of 10.1.5.1 both of the sub-nets are configured in the core as 9 and 5 so I have port 0 set up as a trunk and it is set up as ge-0/0/0.0 vlan_5, vlan_192 on the 10.1.9.1 subnet switch. The DSL is working but the local is not pulling a 10.1.5.1 IP and has no connectivity. Everything looks as if it is configured correctly but still the DSl is working but not the Local connection.
View 2 Replies View RelatedI am preparing for CCNA exam and for that I have been working with OSPF in packet tracer.In the scenario below I have made configuration with three routers and everything seems to be working well. However, following ping commands cannot be reached.PC0 cannot communicate with other two PCs. Others can.(can ping from PC1 to PC0 and PC2. Can ping from PC2 to PC0 and PC1 BUT CANNOT PING FROM PC0 TO PC1 and PC2) [code]
View 2 Replies View RelatedMy friend and I bought Acer Aspire 5741's about 9 months ago and neither of us has had any problems until now. My friend went to connect to the internet via wireless router yesterday to find that there was limited connectivity (no internet access). We assumed it was a router issue and I gave her a number of things to check but all seemed ok with it. I went to her house to look at it today and when I ran the connection troubleshooter got "windows can't communicate with.......... (DNS server)". I connected my laptop via her router and everything was fine. I brought her laptop back to my house and tried to connect to the internet via my router and got exactly the same 'DNS' message - my laptop again connected without any problem.
I have re-booted the routers, laptops, network adapters etc and also checked the wireless adapter settings on both laptops, which appear to be the same. I have re-set the TCP/IP stack and have also tried ipconfig /release and /renew - none of which seems to have made any difference. the results of the tests are as follows (linksys is the SSID in use):
Windows IP Configuration
Host Name . . . . . . . . . . . . : Debbie-PC
Primary Dns Suffix . . . . . . . :
[Code].....
I've been having a problem with my browser lately, Its really slow and it turns out I have 1000 ping average ...the ping does up and down some times its 1 or 2 sometimes 500 . any way I get this msg when I use the diagnose option " Cannot communicate with DNS server(196.40.3.9) .
View 14 Replies View RelatedRIP works on which layer and how it works.how two routers communicate to each other.
View 1 Replies View RelatedHaven't been able to connect to the internet for the whole day,This is what I get when I run ipconfig in the cmd, tried doing the two resets but it won't work!
Microsoft Windows [Version 6.0.6002]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.
C:UsersFelicia>ipconfig/all
Windows IP Configuration
Host Name . . . . . . . . . . . . : Michelle-PC
[code]....
I need to get a dir 615 router in one room to comunicate wirelessly to a dir 655 in another room that is connected to my internet modem. I can't connect them with an ethernet cable. I need the extra ports on the dir 615 because the signal strength from the 655 is too weak
View 1 Replies View RelatedI have an skill exercise with 4 Routing Protocols Default Route,Static Route,Eigrp, Ospf. I have about 6-7 routers, and each of them has an routing protocol. But the problem is the Main router INTERNET, which it has to use Static in a direction, and default in the opposite path. This is the scheme of routers and how the r.protocol have to be configured.
View 19 Replies View RelatedI tested ospf multi-areas in packet tracer as shown in attached file.(Sorry I don't know how to upload the lab image.)There I got a problem that router 0 in area 1 and router 6 in area 3 cannot communicate.Except this, router 0 can communicate with other routers and the same to router 6. I have made a virtual link between backbone,area 1 and 2 ABR router 1 and area 2,3 ABR router 4.I use process id 123 for every area. But when I type "show ip route" in router 0, it is shown [code] when it is typed in router 6, it is shown [code] So, router 6 cannot communicate with router 0.I don't wanna make a static route to 1.0.0.0 network in router 6.
View 1 Replies View RelatedI recently set up our new Cisco Linksys E1000 router (we originally had a Belkin, but it is dying). It works perfectly fine on my desktop. However, there is only a "local connection" on my mom's laptop, a Toshiba Satellite running Vista. Diagnosis: Cannot Communicate with Primary DNS Server (68.105.28.12). I've read a bunch of other posts on many websites but so far nothing has worked.
View 3 Replies View RelatedMy friend and I bought Acer Aspire 5741's about 9 months ago and neither of us has had any problems until now. My friend went to connect to the internet via wireless router yesterday to find that there was limited connectivity (no internet access). We assumed it was a router issue and I gave her a number of things to check but all seemed ok with it. I went to her house to look at it today and when I ran the connection troubleshooter got "windows can't communicate with.......... (DNS server)". I connected my laptop via her router and everything was fine. I brought her laptop back to my house and tried to connect to the internet via my router and got exactly the same 'DNS' message - my laptop again connected without any problem.
I have re-booted the routers, laptops, network adapters etc and also checked the wireless adapter settings on both laptops, which appear to be the same. I have re-set the TCP/IP stack and have also tried ipconfig /release and /renew - none of which seems to have made any difference. The results of ipconfig/all are:-
Windows IP Configuration
Host Name . . . . . . . . . . . . : Debbie-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
[code]....
I had my broadband installed and activated and I'm using my laptop with vista I've used it before with wireless Broadband and was fine but now I'm having trouble using the Internet, wifi is on and it is showing as connected to the router but when I open the web browser it is unable to connect, I used diagnostics and it comes up with the following:Cannot communicate with primary DNS server 194.168.4.100
View 5 Replies View RelatedProblem: No internet connection. 'Can't communicate with primary DNS server'Information: I am using a Windows 7 64 laptop (LAN connection) to connect to the internet. Two days ago this stopped working (after working fine for 3 months). Using windows troubleshoot I receive the message 'Can't communicate with primary DNS server'. I have checked the IPv4 and IPv6 and they are all set to automatic.I then tried to reset this using Microsoft 'fix it solution' as indicated Can't communicate with Primary DNS Server this still had no luck.I have also tried,
Reset WINSOCK entries to installation defaults: netsh winsock reset catalog
Reset IPv4 TCP/IP stack to installation defaults. netsh int ipv4 reset reset.log
Reset IPv6 TCP/IP stack to installation defaults. netsh int ipv6 reset reset.log
and ipconfig/ release and ipconfig/ renew none of this has made any difference. I can successfully ping the default gateway but cannot ping google. All packets time out.Additional information: Using an older laptop I am able to successfully connect to the internet on the same line. Also the laptop that is not working does work fine at work. So I don't even know if the problem is with the hub or the laptop.
My wireless connection showed connected but Internet Explorer kept showing the page cannot be displaced. When I clicked the diagnose connection problems, the message kept coming back with "Cannot communicate with primary DNS server (65.32.5.111)".
View 7 Replies View RelatedI'm having an absolute nightmare trying to get my laptop to connect to the internet. It will connect to our home network (virgin media cable broadband) locally but won't connect to the internet. I've tried a few of the fixes I've read on here such as changing the DNS settings myself but it's going nowhere.I can connect to other networks for example my parents virgin media network and the other laptops and my ps3 can all connect to our internet just fine so I really don't understand why mine isn't working.When I diagnose the problem it says "Cannot communicate with Primary DNS Server (194.168.4.100)" and underneath it says "Network diagnostics pinged the remote host but did not receive a response"
Here is the System info:
Tech Support Guy System Info Utility version 1.0.0.1
OS Version: Microsoft� Windows Vista� Home Premium , Service Pack 1, 32 bit
Processor: Intel(R) Pentium(R) Dual CPU T2330 @ 1.60GHz, x64 Family 6 Model 15 Stepping 13
Processor Count: 2
RAM: 2037 Mb
Graphics Card: Mobile Intel(R) 965 Express Chipset Family, 448 Mb
Hard Drives: C: Total - 183238 MB, Free - 27189 MB;
Motherboard: Sony Corporation, VAIO, N/A, N/A
Antivirus: AVG Anti-Virus Free Edition 2011, Updated and Enabled
Here is the IPCONFIG/ALL:
Microsoft Windows [Version 6.0.6001]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.
C:Windowssystem32>IPCONFIG/ALL
Windows IP Configuration
Host Name . . . . . . . . . . . . : sonny-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
[code]....
Wireless on this laptop will not connect. Another laptop connects without problems.DDS (Ver_10-12-12.01) - NTFSx86
Run by Owner at 20:48:45.56 on Fri 02/11/2011
[Code].....
My dad is all the sudden no longer able to connect his HP laptop to the internet, my moms netbook and my Mac connect with no problems.
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View 5 Replies View Relatedi can't connnect to the internet wirelessly, i am able to with ethernet cable. i am able to connect to other networks with the computer. Reason i say it is a problem with one of my computers, is i am able to connect to the same internet with 4 other computers wirelessly. it is just this one computer. the computer is a HP Pavillion notebook 6000 series
View 13 Replies View RelatedI recently got new comcast internet installed on my PC and now i want to add a router but when i connect the router i keep getting the same error message, "Cannot communicate with primary DNS server" It also says it tried to ping but did not recieve or something like that. When i connect straight from the modem to the PC it works perfect but when i add the router it does not.[CODE]
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1. 192.168.0.99
2. 192.168.1.99
Now, how to configure it for accessing data from each other?
I'm having a bit of trouble connecting to the internet on my desktop. Basically, my desktop computer, running windows 7, wired connection via LAN, is having trouble connecting to the internet. It appears to be connected to the internet (all indicators are "green light"), but when I attempt to open a browser, for example, there is no response. After running a diagnosis, I found this: Windows can't communicate with the device or resource (Primary DNS server). The strange thing is that our apartment wireless network works just fine. I looked around on here for a solution, but all were entertaining laptops with wireless connections. My IPs are set to automatic as well.
View 4 Replies View RelatedI have recently gotten a Virgin Super Hub router and everyone in the house is able to connect to the internet fine except me. I have a Toshiba laptop with Windows Vista running on it. I am able to connect locally to the network however it lists it as an "unidentified network" and when I try to diagnose the problem I receive notifications such as "Cannot communicate with primary DNS server 194.168.4.100" and "Network Diagnostic pinged remote host but did not receive a response. When I have a cable plugged into the router and my laptop I am able to connect but on a separate network "Network 3".
View 7 Replies View RelatedWireless laptop works but desktop will not connect to Internet. Was working yesterday. Tried to use Windows repair using Reset the network adapter "local area connection'. Received the following. Windows tried to repair a problem but still exists. Cannot connect with Primary DNS Server (75.75.76.76).
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