Setting Up DMZ On Master Router For Private Network?
May 22, 2012
I was looking to setup a y configuration of routers with a modem going to master router, then from the mater router LAN ports to two other routers wan ports to give a guest and private network. I understand that this will all work fine for normal web surfing but can be very long winded when setting up port forwarding which i would need on the private network so I was wondering if I could get around this by setting up a DMZ on the master router for the private network router allowing all the port forwarding to be taken care of by just the one router. Would this work and would the two networks still be secure from one another.
What I'm trying to do is create a private network for local file sharing but also have internet access. There is a WRT54G router connected to a satellite modem in a separate building, just barely close enough to connect from my laptop, which is what sparked my original idea to use my WRT54GL as an access point.
How to setup 3 SG300-52 (in L2 mode) as per this diagram:Port 1 on all switches should be able to talk to each other and access the blob at the right.The ports 25 on the other hand should only be able to talk among themselves in their own private vlan. They are to carry sensitive traffic. So I created 3 vlans, vlan 78 for ports gi1, gi51 and vlan 10 for port25,49,50 and a dummy vlan: 666 with the intent of segratating vlan 10 from vlan 78. My attempts so far have failed. ports gi49-50 are configured as trunk ports and gi1,gi51 as access ports as the following cli output (excerpts of the startup config): Â vlan database vlan 10,78,666 exit interface vlan 1 ip address 172.16.10.11 255.255.255.0
[code]....
Ports gi1 can talk to each other and access the blob but ports 25 refuse to talk to each other. But as soon as I remove the access links to the blob they can! Obviously, at that point port gi1 lose access.Is such a topology feasable or even advisable?
I live in a two family residential house and we share a common fibre connection to the internet. In the basement we have a modem/router(zyxel) which is in "bridge mode". Therefore not acting as DHCP. Behind this zyxel we have a Cisco RVS4000 router. Ports 1 and 2 go to family A, and Ports 3 and 4 go to family B. Family A and B have separate routers which are both set to "access point mode". Family A has an ASUS RT-N66U router while family B has a dlink DIR-615. The asus has an "access point mode" while the dlink needs to be set up manually to achieve this. The dlink must also have a static IP adress. The asus can receive ip adress.  What I have unsuccessfully tried to achieve and am currently trying to separate the networks so that both families can access internett, but at the same time it must be impossible to access VLAN1(Family A) from VLAN2(Family B) vice versa. Meaning no communication between the two families through the local network.  I have tried different options but I am not sure how to deal with trunk, tagged, untagged etc. etc. etc. It seems every time I manage to create two different networks there is still accessability/communication between the two VLANs and everytime I manage to give out different IP adresses to different ports i.e. 192.168.10.xx and 192.168.2.xx it is still possible to communicate. What also usually happens is that the internetconnection is severed at the same time.
We are trying to setup a WAP4410N with 2 SSID's. One SSID for our private network and the other for guest internet access. On the VLAN and QoS page there is a setting for priority. What would be the suggested values for this setting? We obviously want our private network to receive priority over our guest network.Also, does VLAN Tag setting need to be on Tagged to determine private from guest traffic?
I get an Ethernet cable from his router in my unit. I also have my own router. I was wondering if there is a way for me to create a private network for myself using my router and still have access to internet?
I named my network "abc," and the system appends "-guest" to it, i.e.., "ABC-guest", to use as the guest network name. I want to hide the name of the primary/private network completely. Why can't I do that? I know I can use a different password.Â
Why is it that my netbook doesn't have internet access on my Private Network? But when I connect it to my Guest Network, it does have an internet access. It's the only device I have that doesn't have internet access on my Private Network. The rest are working. I tried all the possible options to connect a device but still the problem exist.
I would replace an old Levelone Router with a Linksys E2500.I have 3 different routed private networks (e.g. 192.168.1.0/24 , 192.168.101.0/24 and 10.0.0.0/24) How can I forward different ports to this 3 different private networks with an E2500.Under "Games&Applications" in the" Portforwarding" menu the first 3 octets of the "to IP-address" are fix and corresponds ever with the LAN ip address of th E2500.
I am experiecing issues with HSRP.I have two 7200 core routers connected via one portchannel layer 2 and i set up the HSRP.The switch 01 is the master and 02 is the bkp.the problem is, the bkp router can´t see the master and there are a lot of loggs with active-speak and can´t see the master. the configuration are ok, i just check and recheck but there are no mistakes. [code] the configurations are ok, but the router can´t see each other, just in the vlan 500 the other vlans are ok.
I am considering the e4200 Vs the Asus RT-N56U router -- if " download master" type of functionality possible with the e4200 ?(Its a little app that comes with the asus router that allows you to download files directly to the USB storage even after the computer is switched off)  Could I do something similar with the e4200 ?
Don't know if this is right section of NetPro forum to bring up my problem. I have 871 router configured as NTP master. It works as a gateway for a small windows network with a domain controller. I want DC to pull the time from the router and configured the router as follows:
I have EA4500 acting as a router on domainless all-Windows network of two XP machines.Unfortunately, EA4500 aggressively grabs the role of the Master Browser (I am talking about Computer Browser Service) on the network (regardless in which order you power the devices up) and then doesn't serve as a working Master Browser - both Windows machines stop listing the network computers in the "Network Neighborhood" and incur massive timeouts when attempting to view the listing.A quick look with 'browstat.exe status' reveals that indeed the router has announced itself as a Master Browser device, but returns errors when you query it.Quite predictably, without the router, both machinces figure out amongst each other who will be the Master Browser and everything works fine. The problems begin only when you add the router to the network.  1) Is there any way to make EA4500 work like a full-blown Master Browser (the one that not only announces itself, but also serves as such)? having a Master Browser integrated in "always-on" router would really improve the predictability of the network.
2) If not, is there any way to disable the Master Browser on EA4500? For now I managed to achieve that by assigning the router to different workgroup name, but this is lame, as I now can't connect a disk storage to the router and use it within the same workgroup.
I have a relatively simple question. I would like to create a private network within a larger network, the private network having several clients. I would ideally like the router to appear as the only device on the larger network and all data to be sorted by the router to the clients in the private network.
Will the Netgear FVS318G be able to do that? It seems to have the necessary NAT options.
I have a router, networking 2 computers. One of them I wish to set to "ad-hoc" I do not want it accessing the internet.
So, a "wired ad-hoc".
The best discriptsion I have is on a Vista or 7 machine you have the Network map I want to disconect the computer from the internet, and leave it connected to the network.
I have two Win XP machines. One is connected to the LAN and the other is a standalone. I have installed an additional network card on the machine connected to the LAN. That machine is linked to the standalone through a switch using the 162.198.1.xxx sequence of IPs, with 255.255.255.0 as the subnet mask and no DNSWINS, or anything else. I can ping either machine from the other through the private network, but cannot see the files. I need to pull certain files from the standalone, but have not been able to even see them.
I want to add server(Intel PC with 2.8 P4 processor, 1GB RAM and 80GB harddisk) to my private network (not accessible from outside).I have 50 users in my network ( approximately 30 users login at same time)what simple good things that I could have on the server( website, forum,...) and what OS should I install on it?
I'm starting college in the fall and will be living in the dorms on campus. I want to have a "private network" setup within the university's network in my dorm room so my and my roommate's phones and iPads can still find my Apple TV, file sharing and network drives are still possible, and I can easily set up my network printer. Obviously, I don't want to lose Internet connectivity. Can I use NAT to accomplish this without losing Internet connection through the university?
how the sysops will hate me if they find me, I know this. It's not for malicious use, only for ease of use of my devices.
This may be totally off base, that's why I'm asking if this will work before I try it. I have an old WRT54G I would like to use if its capable, if not I'll buy a new one but I'm trying to avoid that. Here's what I'm thinking:
My router plugged into the University's Ethernet port in my room (for this setup do I use a LAN port or the WAN port on the router?) DHCP disabled, all devices static IP On the "Advanced Routing" tab: "Router" mode, not "gateway" mode What should my destination LAN ip be? Gateway? LAN & Wireless or WAN?
Switch connected to the router
Devices connected to the switch or connected wirelessly Should my gateway and DNS on each device be the host address assigned to my router?
i have verizon DSL. Their newest router, the westell 7500, and their older one, the westell 327w. I want to setup a home network. I have heard there is a way to have these 2 routers connect wirelessly (one threw the other) so that i can hook up direct tv dvr to the internet w/out running a long cable.
I have a VPN with a number of servers where we are doing some software development. We have a TFS, Web, App and SQL Server etc.. inside a private LAN which is accessible via VPN. Nothing inside the private network can access outbound. However, I would like to open the Web Server on the private LAN to be able to be accessed via http(s).As we develop the software I want to access the site from the internet.It's a fairly simple setup.DSL > Modem > Home Lan. On the Home Lan I have a Server (2 ethernets) connected to the modem router and the other card to a hub. This server acts as the VPN server, DHCP etc.. for the Private LAN.The web server I want to be able to access from outside is the one inside the private network. Any recommendations?fyi, I'm not a networking guy, I hacked my way through setting up the private network through a number of great YouTube videos, that saved me a lot of time.
Machine is Dell Inspiron 530 windows vista. i cannot get on any network. command prompt just tells me a bogus ip 169.xxx.x.x when i go to the network setting it just keeps saying "identifying" can see anything on the net work. cant ping anything and when ever i try to enable network discovery and switch to private network just give me an error message saying "request is not supported".the machine was infected with "open could security" fake anti spyware program and was removed. used MW bytes and Super Anti. didn't find anything, also used HJT to make sure no process' were running that shouldn't be. made sure the services that were suppose to be running. only one particular one would not start it was called "server" just kept saying it was stopped because it was not being used?
I wish to establish a private and guest network for a local business. They have Verizon service with its wireless router plus their own personal wireless router.The Actiontec mi424wr (rev i) wireless router is connected via Coax and will remain the first in line so as not to disrupt the set top boxes (STB) channel guide and other features managed by the Actiontec. The radio is active with an SSID of "ABC-Private" and its network is 192.168.1.xx. The thought is that only business personnel will connect to this router for internet.I have connected their Linksys WRT54GS to the LAN port of the Actiontec, using a static IP which I have allocated in the Actiontec's DHCP pool for this purpose. This radio is active with an SSID of "ABC-Guests" and its network is 192.168.2.xx. The thought is that only patrons will connect to this router for internet.
My overall goal is that business personnel will have unrestricted access to the internet AND to each other¦ while patrons will only have HTTP and HTTPS access to the internet¦ and no communications will be permitted between the two network subnets. I realize there are hardware firewalls designed for accomplishing such a goal, but the business hopes to avoid the additional expense, if the aforementioned model can provide this capability.In order to accomplish this goal, my remaining tasks as are follows:
1. On the Linksys, permit only http and https traffic (and whatever else the patrons would need/want).
2. On the Actiontec, deny Linksys IP address access to everything except for the Actiontec gateway.
I have an existing network with several computers running Vista and XP. My new computer has Windows7. The WIN 7 computer can access the router and the internet. But it is invisible to the rest of the network. It is currently set up as "private network". I think it should be "public network". How / where can I change it ?
I am living in an apartment complex with free wireless Internet and i turned this old pentium 4 computer into a web/media/file server. I want to be able to access my server away from home but i am extremely limited and i can not forward ports and I have no other kind of network privileges. I am a complete idiot when it comes to networking solutions and I am trying to learn. I have a very vague understanding of vpns and dynamic dns services but i do not understand what i need to access my server from a different network. I setup dns services for my home server but still have not been able to resolve hostnames to actual y point to my server or maybe my networks firewall is blocking me.
1.create a drawing showing a private routed network.
2. On this drawing you will show your placement of the following,why they were placed there (you can use one or more of the servers/router listed in your drawing):
My partner imposes that i create a VPN connexion with CISCO ASA5505 and send requests by public IPÂ on my private network.Is it possible to create NAT rules with this possibility?
I bought a DIR-655 today so i can port trigger to all my xbox's instead of only being able to port forward to 1 xbox from my Netgear CGD24N. My problem is setting up a stable network that wont drop out.
What i am trying to set up: Internet --> Modem (Netgear CGD24N) <---> Router <---> Everything else (2 Xbox's, 5 Computers, Phone's)
I have one ethernet cord from my netgear to the internet port in my D-Link. Is that correct?
They are both set to DHCP as that is the only way i have been able to create a network that i can connect to the net through my router. Problem is it is constantly reconnecting and only getting speeds of 2mb dl and 1mb up. (I should be getting speeds of 30mb dl, 2mb up.)
In my office we have a private LAN of 10.0.0.0 having no access to internet/broadband. To connect to internet, we do it by using broadbandconnection/Modem from MTNL. Both things require a separate NIC card. My query is "Can I use my BroadBand Modem to connect to internal LAN". I have heard this is possible by some suitable changes in Current Control Set in Windows
