Can Users Of Second Router Access Information Of First One
Apr 1, 2012
I currently set up two LAN networks. But one of them (Router 2) will be open (no password). Will this create a security compromise? Can the Router 2 Users access information of users of Router 1?
Modem WAN > Router 1 WAN
Router 1 LAN > Router 2 WAN
The router 1 and 2 are broadcasting different networks and SSID.Is there any setting that I need to change, or this configuration is perfectly safe? both of them have DHCP enabled.
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Feb 9, 2012
The goal is to add a 2801 router between a DSL modem and a switch and obviously still access the internet. I connected and configured as explained below and the results are:
- I am able to ping internet addresses from the 2801 router
- I am not able to ping internet addresses from userlaptop but I am able to ping LAN gateway (192.168.254.254)
I cannot understand why the internet requests from the user laptopuser are not routed to the internet but the router itself can access the internet.
INTERNET====DSLmodem=====CISCO2801=====unmanagedSwitch=====userlaptop
DSLmodem:
non-bridged mode and does the PPPOe authentication.
WAN interface: Dynamic IP address assigned by ISP
[Code].....
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Nov 15, 2011
I need Some information for Connecting my New Access point ( Cisco AIRLAP 1242AG) with WLC(4402) ControllerIn our network set up we have two WLC(4402) we needs to Connect this New Accesspoint To one of our WLC,My Access point is brand New. I need to Know what all i have to do inorder to connect this AP to the controller (from Acesspoint perspective & WLC perspective),I need to Know what I need to do in AP to connect to the Controller,Do i need to Assign Static IP Address forAP or after connecting to the switch it automatically gets ip from DHCP and regsiter with controller??
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Jan 21, 2013
I'm currently undergoing CCNa academy so I got a "job" from my boss to configure Cisco 871 router. Unfortunately we just finished first semester at academy so there are some things that I'm still having hard time to understand. I managed to configure router so it connect to internet or to be exact it has internet access through another adsl modem that is in bridge mode. url...The problem is that users are not able to use internet when connected to this router. I'm able to access router through telnet ( ip 192.168.13.10) but that's it.192.168.13.0 255.255.255.128 is network that we use at work. 192.168.13.5 is IP address that is assigned to zyxel adsl modem ( If I'm correct, we could have used any address here since we are connecting this directly to router ? ) Zyxel adsl modem is connected to FA4 port on Cisco router. LAN cable is connected to FA0 port and from there it goes to switch ( it's some asus switch with 50 ports). [code]
If I ping google dns from router e.g. ping 8.8.8.8 it works. If I ping url... it doesn't work. Also I'm able to access router via 192.168.13.10 but if I use router as default gateway then I'm not able to access the internet.
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Oct 4, 2012
We have an ethernet port on Cisco router 1800 connected to the ADSL modem. The router does ip nat translation, but users complained it is slow when they access to internet. [code]
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Oct 3, 2011
I have a Cisco 870 integrated service router and 3 Cisco Aeronet 1180 Access Points.I have configured the router to act as a DHCP server. with all four /26 subnets in a seperate address pool.the first one is for the routers wireless interface and works fine.but the other 3 are for each of the wireless access points, that are used for internet access, but have to operate independently (i.e. the clients on each must not be able to access anything other than the devices associated with that access point and the internet.
The problem I are having is that the router doesnt distribute DHCP information via the access points so the clients on all the access points are not recieving any internet connection at all, but are connecting to the access points, and the LED for the access points suggest that they are connected t the router, the router accnowledges their existence but is not transmitting through the fast ethernet switch ports. but is communicating with a wired printer that is associated with the wireless vlan.
Each access point is on its own vlan, and the switchport access vlan command has been used. only the five static addresses have been excluded from the address pool. the router, the three access points and the printer adresses are static. the printer is working despite being the only device on the /24 network all other addresses are on the /26 networks. this to my knowledge shouldent work but it does, which is handy because the printer software doent support subnetting.The simulation I have ran say that only the printer shouldent work, but its the access points that are not working how they should. I have studied the configuration of the router and access points, and came up empty on why they are not recieving DHCP information.
I are not even able to telnet to them, despite having an address setup. I have not set up a routing protool on the router due to it being the only router. I have checked the interfaces fa0 to fa3 and they are line up protocol up, the wireless is line up protcol up, the vlans are line up protocol down, except the one asociated with the wireless which is line up protocol up (I believe the protocol only goes up when a device is connected to it).
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Feb 14, 2012
We have an Cisco Aironet 1130AG access point which is deployed as Stand Alone Access point, connected to Cisco 2960 Switch.Now we want to configure an Guest Wifi Access for guest users , for accessing internet ,Is it possible to configure Guest wifi for stand alone access point,( Bcoz i created in WCS, i am not sure about stand alone), i read in articles like create new vlan for Guest account & assign it like that , but not clear.
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Nov 25, 2012
I have configured PPTP Server on RV042, and created 3 accounts. I am able to connect from Windows PC without any problems.
In the router's logging utility, there doesn't appear to be any log entries indicating either successful or failed attempts to connect to PPTP server. The only access logs I see are for access to the router's configuration utility. Is there a way to view PPTP access in the router system log?
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Dec 14, 2011
I have a file server running windows 2003 and five computers (1 windows 7, 4 windows xp-sp3).There are two shares on the server.When the router is setup with wpa2, three of the windows xp machines will have problems with mapped drives. Directly after the drives are mapped, everything works, but 10 or so hours later, users can no longer access these mapped drives and there is no way to reconnect them it seems.The other two machines (windows 7 and one windows xp machine) have no problems whatsoever.
The only thing that the three computers have in common is that they are also sharing a printer (an hp j4680) attached to one windows xp machine (not the server).If I set everything to wpa, everything works fine, but of course my wireless network speeds drop to 56mbps.
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Jul 19, 2012
I recently bought 6 airo net 1041N standalone access points for a customer of mine. It's an academy of barely 200 students. I'll be installing an access point in every room, to ensure better signal, since they use video for there classes. The reason why i decided to install an access point in every room is because the walls are armed concrete and they had a terrible experience with a past company in which they spend a lot of money for a antenna system that didn't work.These access points will be connected to a switch, which I have to buy also.Every student is going to bring there own laptops in order to connect to the network.
The reason why I'm writing is because I have a few questions to clarify.
1) What is the best position for better signal, top side wall or corner ceiling?
2) How many client mac address filtering can i do per access point?
3)I plan on doing ESSID but can I mac filter clients to a particular access point or should I mac address filter all permitted devices in all access points. The problem is that students come with iPods and phones and as you know on windows they will be able to see the wpa2 key and enter it on the particular UN-authorized device.
4) Any graphic user interface for configuring these access points or do i have to use Cisco IOS(kind of familiar with it)? (I'm used to GUI)
5)How can I configure these access points, through Ethernet browser or do I have to use console port cable?
6)Do I have to use POE injector or can I connect the access points directly to the switch with PoE and QoS?
7)I was planning on buying a small business switch sg100 d-8 but they recommended me that I should use the catalyst 2960 series, which would be best for handling video data? don't have to be much features, just QoS.
8) Can CCp software be used in these access points?
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Nov 1, 2011
Based on my diagram, my computer A (192.168.100.11) can ping and access my computer B (192.168.10.14). But, when i'm home and i use remote access vpn (192.168.200.x) in cisco asa 5520 to connect to my computer A is okay. But, when i try to ping my computer B is not okay. I already do the exemption for 192.168.100.x and 192.168.10.x in nat rules for inside interface (192.168.100.2) ...
Should i put routing from outside 1.1.1.2 to 192.168.10.x by using 192.168.100.1 as a gateway?
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Oct 1, 2012
I am having problems trying to connect to my wi-fi. I first noticed that I had problems connecting to some types of unsecured wi-fi connections when I was "borrowing" from my neighbour while I waited for telus to install my internet. My two roommates would have no problem surfing but my computer was unable to get any connection to the internet (i could see the connections but never load a page)
Once telus came and installed the internet I was able to get a "fair" connection to the router and surf with decent speeds. About a week after I first started using the internet, my computer started being unable to connect the router. It seems that everything is getting worse and worse. It started by me having to restart the adapter a couple of times to make it work, to me having to delete the network profile and then redo it, to me only being able to connect by using the WPS.
And now my computer can't even get the information from the router through WPS! I would start to point the finger at telus, but every one of my roommates has no problems connecting to the internet, and it's not a range issue (i'm typing this up with my laptop while sitting beside my desktop).
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Feb 12, 2012
I have a prob with my laptops,wireless setup although it shows wlan on it will not work without a connection to the router,netgear wgr614,I have gone into Devise Mng and found the following faults,Serial cable IRDA problem code 43 & SRTSPX code 24 not working.
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Jan 22, 2011
Linksys WRT54GL I need access to my router, but the default password and usernames do not work. I think hitting the reset button and holding it would set everything back to default, but will EVERYTHING but reset to default or just the password?
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May 19, 2012
How do you find Clearwires ISP information to set up older 2.4 router?
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Jan 6, 2012
I have a Cisco 2610 series router(Version 12.0(5)T1, c2600-i-mz.120-5.T1), which has a network module inserted. I would like to view the model of this network module. There are no "show inventory" or "show platform" commands. "Show version" doesn't list the network module as well. In addition, it appears to have a "show c2600" command, but this doesn't display any hardware information.
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Jan 30, 2011
My desktop pc is currently wired into myowireless router and my laptop is fully wireless. How do I send data(pictures,music etc) from my laptop to my desktop & vice versa?
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Dec 29, 2010
Where I can bookmark a page with information on the Re-call of this router?I am pretty sure that this router is not under a re-call yet but after the endless amounts of discussions and problems folks have had with this thing it has to be recalled soon right?I don't want to loose faith in DLink products because like many I have owned them for years and years. A bad release is going to happen sooner or later but if the company does nothing about the problem it is time to move to a new brand.
At the very least when is the next firmware version going to be released? I have tried them all and none of them seem to work. I am well past the stage of troubleshooting because the problems I have like Way to many other people are not being solved by discussions and firmware changes or altering settings.
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Nov 29, 2012
My site is thinking of using AP 2600 instead of the trusty AP 3502 since it has better thru put. Any experience on 2600 as we want to ensure stability for our deployment.
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Jan 18, 2011
Is there any small router model (like 1941) that can be ready for future 4G LTE?
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Oct 19, 2011
I have a STORCENTER IX2-200 CLOUD EDITION in my office with 3 machines hooked up via the router. I cant seem to access users when I enable the security. If i disable security i can get in. This is happening on Windows XP and 7. I've tried Iomega support and it all has to be done via email which is annoying.If i enable security I get the following windows error: \iomegakate is not accessible. you miht not have permission to use this network resource. access is denied.all the machines are logged on as administrator. I did fix this problem although only for a few hours after speaking to Iomega. They advised to use the Net Use command and delete all connections. Ive forgotten what it was now as they remote accessed in.
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May 28, 2011
got myself the Netgear internal PCI wifi adapter today & it works just fine on my Windows XP SP3 desktop.
The only problem I have is the question of restricting access to kids @ home. If it was an external USB adapter, I could have just taken it away but the concern is the device being an internal & always available one. The user configuration on the PC is such that there is 1 main administrator (The actual windows "administrator" account) that no one uses. Apart from that,
- 1 user with admin privileges (me)
- 1 limited account for the kid
- 1 admin privilege account for the kid again (for purposes like installation of games which require an admin account as mandatory)
I would like for the wifi PCI card to work only when I login to my account. There must be someway by which I could disable the device or make the internet inaccesible in the other accounts,, (but pls bear that 1 of the account that the kid uses also has admin privilege)
I tried disabling the device from control panel but in vain.. (tried something like the sys admins do in corporates ..) disabling the usb ports on the PC's in my office..!
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Dec 21, 2012
I want to create a website but only allow a certain user or group of users access to that website. Assuming that user or users will be from the same location, and likely the same static IP, can I throw a firewall between my internet connection and web server and only allow that specific IP address access to my web server by a rule?If there is a better way to handle that,
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May 28, 2011
got myself the Netgear internal PCI wifi adapter today & it works just fine on my Windows XP SP3 desktop.
The only problem I have is the question of restricting complete internet access to kids @ home. If it was an external USB adapter, I could have just taken it away but the concern is the device being an internal & always available one.
The user configuration on the PC is such that there is 1 main administrator (The actual windows "administrator" account) that no one uses. Apart from that,
- 1 user with admin privileges (me)
- 1 limited account for the kid
- 1 admin privilege account for the kid again (for purposes like installation of games which require an admin account as mandatory)
I would like for the wifi PCI card to work only when I login to my user account. There must be someway by which I could disable the device or make the internet inaccessible in the other accounts,, (but pls bear that 1 of the account that the kid uses also has admin privilege)
I tried disabling the device from control panel but in vain.. (tried something like the sys admins do in corporates ..) disabling the usb ports on the PC's in my office..!
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Dec 21, 2012
No changes made but router will lose all information for IPv connectivity. I have paid twice to support to fix this issue and it still occurs every few months. I tried rebooting router, and doing an IP Release/ Renew and router does not get IP address.
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Mar 18, 2011
I have a customer with an ASA5510. We have an SSL VPN (tunnel-based, or "SVC") that we use for remote access. That works great.They want to be able to use this same functionality, but add users who will not have the full access that the current SSL VPN users have. So in other words we currently have a small group of users who get full access to the LAN. Then they want to have a second group of users who will only have access to certain nodes.I'm wondering if there's some way to do this using LDAP between the firewall and the Radius server? The user gets put in a different tunnel group depending on what the FW learns from the server?We only have the Anyconnect Essentials license, so unfortunately we can't do a clientless SSL VPN, which otherwise might work well here.
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Jan 10, 2012
restricting access to internet for roughly 20 users. Right now we are connected using broadbandand using dhcp as assigned by common switch. All pc's are in a common workgroup. recommend me the hardware / software required to restrict this access.
1. Will I require a router as well as a switch ? or should I simply get a new switch ( for more then 20 users ) This would mean static ip for all users.
2. My idea is to create a AD server and use websense on it so that users who require internet access can still open internet sites but will be restricted through websense proxy.
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Aug 12, 2011
can i print as am joint to a domain.
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Jul 23, 2012
I configured a dynamic vpn(easy vpn) in a cisco isr. But the vpn clients cannot access any of the lan devices. VPN pool is 10.0.0.1- 10.0.0.20 & internal netwrk add is 172.17.x.x. I tried to disable zone based firewall but no resultout[CODE]
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Jan 17, 2012
I have an ASA 5505. I have configured Remote Access VPN so that users can connect to VPN and access my main VLAN (Inside). I would like to secure it so that when a user VPN's in, they are only allowed access to the HVAC vlan (Vlan 2) as seen in my configuration. Please note there is also a LAN- 2- LAN VPN which has been configured as well.
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May 17, 2013
Client has a Cisco ASA 5510 with 4 L2L VPN's all using 5505's
The L2L connect to the "outside" interface as do the VPN Users (I'm leary of this
The VPN Users need access to the "inside" networks and all L2L subnets.
The VPN User has its own subnet (192.168.168.0/24( seperate from the Local LANs (172.16.0.0/16)
When the Users VPN in they can get to all the subnets connected to the inside interface but none of the L2L subnets
I have verified that the UserVPN Subnet is in the crypto acls and in the route statements of all L2L 5505s
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Mar 13, 2011
I just configure an ASA 5520, here is the config (the ip address of outside network if going to change from private direccion by reason security).
The problem that I have is the users can access to the web site through the public´s ip address but they do not can access through by name. We review all the config on the server DNS and with the command NSLOOKUP we can see that work fine. The client think that the asa is blocked the connnection.
[code]....
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Dec 13, 2012
Is it possible to deny VPN access to specific AD accounts?
Currently setup with 5520, LDAP authentication for VPN users.
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