Configuring Network Server For Managing Internet And LAN?
Jun 1, 2011
I have a small lan of around 10 computers in my office which are connected through a switch connected to a airtel broadband connection. I want to configure a network server so that I could manage an control the internet traffic used by all the workstations in the lan through that server. All the workstations have either WinXP or Windows 7 on it. I haven't purchased a server. I want to use a desktop(having some good configuration) as my network server.
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Jul 5, 2012
I use vmware workstation, and doing small networking project.i use 1 windows server 2008 x64 sp1 as DC, DNS and DHCP with 2 nic(1 nic for local(vmnet2) and 1 for internet(NAT)) and i use 1 windows 7 client machine.in server local nic settings are ip 200.200.200.1 sm 255.255.255.0 gw: empty dns 200.200.200.1
and internet nic settings all set automatic.and in DNS i added forwarder as my company's actual DNS server name.My requirement is client should browse internet by resolving through my dns server.but the problem is my server is having internet but my client windows 7 does not have internet
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Feb 22, 2012
i have a new server but the ISP gave me this address
IP 41.221.92.150
S/Mask 255.255.255.252
Gateway 41.221.92.145
P/DNS 41.221.87.2
A/DNS 41.221.81.132
how should I configure my server and the client cpu?
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Sep 23, 2011
I have been trying to convince my bosses, the IT department, and others where I work, in a small call center, to switch to a different browser other than IE. The reason is IE times out on the techs a lot and freezes up constantly. I am able to use Firefox and Chrome at the lead station and do not have any issues, but the only browser currently allowed on the techs computers is IE. The reason I am getting as to why this is not possible is that with IE, IT is able to block certain options in IE from being changed such as proxy settings, add-ons, and advanced settings, but that these settings cannot be blocked or managed in firefox and chrome.
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Feb 13, 2012
I am having difficulty getting my HP Officejet Pro 8500(A910) configured to save digital faxes to my Iomega 2TB Home Media Sever (cloud edition). My home network is setup through a Linksys E4200.I was able to successfully configure it to save to a folder on my PC, but I do not want to leave it running 24/7.I believe the breakdown is in the Authentication part of the setup... It asks for the Windows username and password, which works fine for the PC setup but not for anywhere else. Do I use the UN & PW for the home media server if I'm saving to one of its folders? If so, how do I correctly type the path? It is communicating with the folder and leaving an alphanumeric file saved inside the folder when I use the 'save and test' option, but it breaks down from there.
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Aug 13, 2012
I've got the E2000 at home for our private network.
We are three guys sharing a flat. We have personal laptops, work laptops, mobile phones, games consoles, tablets etc that connect to the internet.
Problem is that when someone downloads stuff, the speed is slow for the rest of us. So i was hoping i could set up something like three "channels" so each of us could have the same download speed, ie 1 mbs each regardless if others are using the network at the same time. And then maybe a guest network for all the mobiles and tablets etc. MAC filtering for access for our personal laptops should work.
We have a 20mbit cable network line.
Can i do all of this on the E2000 and how?
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Jan 14, 2013
I have a home wi-fi network that connects through a router/modem to the Internet. There are three up-to-date Windows Vista (Home edition, I think) laptops on the network all of which connect wirelessly to the router/modem. The network is password protected (for security purposes I turn off network discovery. And I don't use file sharing between the laptops). In other words, I have three laptops connected to a common wireless Internet connection (the router/modem). I also have a desktop computer (that I use for projects and gaming), but I don't have a wireless network adapter nor a long enough ethernet cable to connect to the router. I don't have any technical problems connecting to the Internet using a crossover ethernet cable. It's just impractical as I have to dismantle the whole desktop computer system (printer, monitor, scanner, etc etc) and carry it to a different room within cable distance of the router every time I need to update the software or activate a new application.
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Jan 25, 2012
Does anyone have or know of a tried and true method of configuring a Windows Server 2008 box to provide authentication/accounting services for Cisco devices. I've read a few websites already and a lot of them seem to be geared toward VPN and some of the settings each site goes through are different.I've got NPS installed and a RADIUS client configured with the shared key. Right now I'm in the process of creating the Network Policy which only allows a Windows "admin" group to log in. Curious about the "Constraints" section where the NAS Port Type is selected and the "Settings" section where the service-type and vendor specific options are configured.
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Jun 28, 2011
Configured a DP-G310 Print Server to work with the DIR 655? I have upgraded the firmware so I have WPA Security. I have typed in the WPA key in the DP-G310 setup. The DIR 655 sees the DP-G310 but it won't assign it an IP address. I can see the DP-G310 MAC address in the DIR 655 wireless status page but the IP is 0.0.0.0 and it disappears and reappears in the wireless connections list.
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Feb 19, 2013
Im trying to configure remote access VPN on ASA5505. I configured it as local CA server, installed digital certificate on remote station and everything looks fine as far as i can see. I'm using cisco VPN client 5.0 on remote station. when i initiate VPN session it fails while trying to connect. Looks like im missing some configuration but i cannot figure out what it is. Currently i have firewall configured to use group authentication and everything works fine. I want to switch it to use certificate authentication, and if possible, confiure firewall to use main mode instead of aggressive mode for better security.
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Feb 8, 2012
i have an internet connection thrw USB from a ppp adapter from there i've made a netowrk with another computer now on the client computer from my network i have XAMP server who i want to be accessed from the internet .i have subdomain like radionis.zapto.org (192.168.0.2) registered at no-ip.org.now what IP i have to introduce there to make my server accessible
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Apr 3, 2012
I would like to know the basic configurations for Win Server 2008 Standard for a small office (60 clients) The company has a Sales, HR, warehouse, and Accounting, and VPN for some sales, what configuration do you recommend me for each area? Right now my server has DHCP, DNS, and AD (do I need to install any other role?), Also what other configuration do I need in order to control my clients and users, and for security? how can I make the clients to save their files in my server? or make a copy of their files from their computers to my server? Any information for security? in my server or Router?
Like the tittle say, I just want to know all the configurations needed in a network for a small company.
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Jan 12, 2011
How do configure win2008 server to bring up a password prompt box when access via a workgroup pc on lan.
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Dec 3, 2012
We have recently installed Cisco for our wireless solution. We are an education and are looking to let staff and pupils bring their own devices. The route that we are planning to take to let them join the school's WiFi is to implement a RADIUS server so that they can authenticate with their Active Directory username and password. I have tried to test the solution but so far without any success. I am using a Windows Server 2008 R2 as my NPS server, I have setup the Cisco controller as per below:
Security Tab | RADIUS | Authentication - I added my windows server there and the preshared key, the Network User and Management is ticket and the server responds to a ping command,In the WLANs Tab, I selected my test WLAN and under Security | AAA Servers I selected the RADIUS server that I configured in the Security TabI then try to logon to my test WLAN and on the Cisco WLAN controller I get the following error: AAA Authentication Failure for UserName:test User Type: WLAN USER
Before trying to tinker with policies on the Windows Server I was wondering if the RADIUS is correctly setup on the Controller or have I missed something obvious?
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Jul 9, 2012
I want to configure ad agent on windows server 2008 R2 SP1 with all need patch installed.When i try to connect to DC with adacfg dc list, status is UP. Log ADOBserver's don't show any errors. But when try to do command "adacfg cache list", result - empty. In what may be the problem? Perhaps it is related to the language of the OS?
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Jun 10, 2012
I need configuring RDP access to my local server from a remote location on my Cisco ASA 5505 Firewall.I have attempted to configure rdp access but it does not seem to be working for me. How to modify my current configuration to allow this? I need to allow the following IP addresses to have RDP access to my server: [code] The other server shows up as 99.89.69.334 but is working fine.
I already added one server for Static route and RDP but when I try to put in same commands it doesnt allow me to for this new one. My configuration file and what are the commands i need in order to put this through. Also, if there are any bad/conflicting entries. Also I have modified IP information so that its not the ACTUAL ip info for my server/network etc... lol for security reasons of course.Also the bolded lines are the modifications I made but that arent working. [code]
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Oct 23, 2012
Im trying to configure an ACE 4700 so that SSL termination is done on the ACE and HTTP reaches the weblogic server instance. I have a working setup of a Apache reverse proxy doing SSL offloading and using a weblogic module and that works fine Was reading [URL]. Any working config example for doing this with the ACE4700
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Apr 5, 2013
Firmware 1.3 introduced a DHCP server.
It seems that I can add a pool for any subnet except the 192.168.1.1/24. I have successfully added a pool for 192.168.0.1/24, 172.16.16.1/24, etc. But when I use the same commands to add a 192.168.1.1/24 pool, I get:
sw(config)#ip dhcp pool network Device sw(config-dhcp)#address low 192.168.1.20 high 192.168.1.250 255.255.255.0 Illegal IP addresses range or subnet configuration Trying to configure a network pool on default IP interface
VLAN 1 IP was changed from default 192.168.1.254 to a static of 192.168.0.1.
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Oct 8, 2012
Setup:
LAN (192.168.1.X, with .3 as gateway)
DMZ (192.168.2.X with .1 as gateway)
WAN (X.X.X.146 as primary public IP, .145 as gateway and .147-150 as additional public IPs)
I want to set it up so that X.146 is where all my outbound traffic appears to originate.I want tcp HTTPS and SMTP to be allowed from the WAN (via the X.147 IP) to a specific server (192.168.1.11) on the LAN.Also, HTTP traffic to X.148, X.149 and X.150 should go to DMZ and 192.168.2.8, 192.168.2.15 and 192.168.2.18 respectively, but I haven't added that to my config yet. Looking to get the HTTPS and SMTP ones working first, then I'll fix the others (one step at a time)I've got contact with the outside world when I've configured it using the ASDMs "Public Server" interface, but it refuses to properly establish the connection, I get a "SYN timeout".
My config:
: Saved
:
ASA Version 8.2(5)
!
hostname kcisco
enable password X encrypted
passwd X encrypted
names
[code]....
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Apr 6, 2013
Currently running an ACE 4710, which is handling all of our inbound SSL connections and then forwarding requests thru to backend web servers. This all works fine.
My question is this..Right now we are not load balancing any of the backen web servers. But I now have a requirement that should a web server crash or become unavailable I need to redirect that backend connection to another web server.
Scenario is more like I have 2 web servers both serving same content, but I want one server to take all the connections unless it fails, at that point have all the connections forwarded to 2nd server.Is there a way to setup the load balancing where the 1st server gets all the connections until a failure happens ?
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Apr 28, 2013
I would like to know if microsoft 2008 server RADIUS server could be use for authentication on Cosco 5508 instead of Cisco ACS.
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Jun 5, 2013
I receive a question from a future customer about this future if its supported on " WS-C2960S-24PS-L":configuring 2 dhcp server on this swith ( 1 dhcp for voice vlan , and 1 for Data Vlan).I did some search , but i didnt find the answer .i have to advice a customer before ordering the switch.
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Sep 26, 2012
We just got a new ASA5510 (straight out of the box). I’m new to the Cisco but feel we followed the directions. We connect to the management port and have our workstation set to get an ip via dhcp. A cat5 is connected to the management port, that goes into a hub (tested to work) and a cat5 is connected from the hub to the workstation (tested to work). Nothing else is connected. The workstation does not get an ip address. (assigns APIPA) Both the 5510 and workstation have been rebooted.The workstation works otherwise. We have also connected both a crossover and straight through cable from the 5510 to the workstation. We have statically assigned an ip of 192.168.1.2 to the workstation and cannot ping the cisco (192.168.1.1).
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Jul 31, 2011
The application here is a wind power project, built in two phases, without any effort to coordinate or integrate the two sites during the design phase. All operations activities for both phases are performed by one staff out of a common location. This is a rural area and Internet connectivity is mission critical due to contractual obligation with Electrical Utilities.
The client has a need to reconfigure a network which has grown over time in a layer by layer approach, whereas at every point in time that an additional T-1 or other changes occurred to address a specific need, no thought was ever put into integrating the entire site as a whole. It is at best a dysfunctional solution which somewhat accomplishes thier needs, and at worst, a kludgy, grossly security compromised, and difficult to use infrastructure. There is every kind of equipment one can imagine, each installed by some entity providing needed services on the site, but forced to make uninformed decisions because the client really has no IT department to coordinate with. Over time, every vendor just provided their own switch, router, or maybe figured out how to reconfigure another existing device to also provide the routing or access needed, To say the least, it's a mess.
The client requests a solution which provides a means to accomodate 6 internet connections (4 T-1 lines, and 2 satellite) in a manner which aggregates available bandwith and provides redundancy. The T-1 lines will be the main internet access, with the satellite connections only used if available bandwidth falls below some threshold, say 3Mb. There are many internal networks which need to be routed to and between, in total, about 20 subnets. There are 2 SCADA (Control) networks which have a mandatory requirement of 1Mb each, a VoIP system which does not use any internet connetivity as there are 6 POTS lines dedicated to it, an internal office LAN and a turbine manufacturers site LAN.
The T-1 lines, at 1.5Mb x 4 = 6Mb.
The 2 SCADA networks require a guaranteed 1Mb each, the remaining 4Mb is to be allocated between the office LAN and the turbine manufacturer site LAN. The satellite connection are only to be active in the event bandwidth falls below 3Mb.
There are 2 Cisco 2801 routers on site which could be reutilized if appropriate. Each T-1 has it's own Adtran CSU with Ethernet out. All T-1 lines are /29 IP Blocks. 2 of the T-1 lines are adjacent IP Blocks, for what its worth.
Everything here is open to reconfiguration. The client wants this finally integrated correctly with the ability to address emerging Electrical Utility cybersecurity requirements in the immediate future.
An ideal solution would be fully redundant to eliminate the single point of failure at the edge router. As to whether there needs to be separate edge and interior routers, I just don't know that. I would guess everything could be done with just a pair of redundant routers at the edge, but perhaps it is better to do the interior routing between subnets on a different router(s).
Again, the goal is a well integrated, redundant, and secure solution. My part is mostly complete, with the OSP part of the network finally at 100% after 5 years of stupid and careless misconfigurations and bad fiber splicing (by others).
I'm absolutely covered up in business at Layer 1 & 2 on these sites, as the physical plant and associated network elements are typically very poorly designed, specified, and implemented. The complexity of this job leads me to seek outside advice and ultimately a more qualified Cisco professional than me. I'm experienced enough with Cisco to know when I'm in over my head. I know a diagram would be nice, but at this point I've only got a very detailed diagram which reveals too much site identity information to make public. I'll wait to see a few comments and in the meantime work on removing site identity info so I can post a good diagram for everyone to see.
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Aug 12, 2011
I have an interesting SVPN challenge that I'm asking the subject experts here to assist me in solving.A customer in Domain A wants to transmit data to Domain B. The customers have agreed to establishing a secure vpn connection from Domain A to Domain B to transmit real time data. The challenge comes from sending unencrypted data from nodeA to nodeB & nodeC withing an encrypted VPN tunned to node d.The challenge is sending non-encrypted data from NodeA to NodeB where an encrypted VPN session is active. Every time I attempt to configure the interface (AppC) the VPN session is terminated, and the interface can no longer "see" nodeD via IP mapping. An engineer recommended adding a second NIC card to NodeB thereby permitting control of the AppC even when the VPN is up and running.Can I send live non-encrypted data to NodeB data buffer, while AppC sends data to NodeD in a VPN tunnel ?
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Jan 5, 2012
I want to create a network with a bunch of routers and switches to be used as a test network for company employees to remotely login and learn networking.I don't want this network to interfere with the rest of the network in any way.I am basically trying to create a stub network or a passive network!!
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May 28, 2012
I am trying to manage my Dell switch that is trunked from my Cisco 2950, I have trunked vlan 251 (management vlan) and 252,configs below
Cisco 2950 :-
Current configuration : 4794 bytes
!
version 12.2
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
[code]....
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Feb 27, 2013
I've downloaded Prime Infrastructure 1.2 eval and wanted to see what it looked from WCS that I am currently using to manage the wireless network and I added the WLC (4404) device but it list the device as "Managed with Warning" and I can't find what the warning is.
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Sep 1, 2011
Running Cisco NAC 4.1.6 OOB on the LAN. For some reason in the middle of the night, the snmp trap mac-notification added command appeared on the trunk uplink port of one of our switches.
I don't know exactly when the command was added but at 2am when the backup of the config was taken, it was there. At around 4:30am, the uplink went off-line. Is there anything within NAC that would push a change like that automatically to a switch. We do have NAC Profiler running on the network also.The problem was in a branch office so I only got the information second hand what was on the switch itself. We moved the uplink to a different port which allowed the switch to show up on the CAM again, however when I viewed it, the uplink port was set to controlled!
Does this make any sense?
how long devices will stay in the certified device list if no timer is configured to clear it out?
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Jul 25, 2011
Is it possible to manage Lightweight Access Points in Ciscoworks LMS 4.0?
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Apr 17, 2012
Anyone got a single VSM (albiet in HA) managing two vDS split over two ESX clusters connected to a single instance of vCenter?
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May 22, 2012
We are currently using several AP's in our organization. And in this one AP i want to give a user the power to change the password of the wireless network to prevent miss use. I was wondering if it was possible to create an account who only has the privilege to change the WPA key?? I want to prevent that he will accidently change other settings.
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Jul 1, 2012
This is a newbie question regarding CSS11500 series loadbalancers as I trying to get up to speed with managing them as part of my job. I noticed that there are a couple of CSS "clustered together" since I see they are managed using a single ip address.
My question is around how to establish a session to each individual device in this cluster, if at all possible? If is not possible, how do manage the secondary device in this cluster to perform tasks such as copying new software to it, backing it up, etc.?
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