Servers :: 2 Dhcp Server On The Same Lan Segment?
Apr 14, 20112 dhcp server on the same lan segment not thesame ip add series , how can i prevent to lease ip from another ip series
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Servers :: DHCP Server Failed On Diagnostic Test Windows
Jul 29, 2011dhcp server failed while running network diagnostic test for windows xp
View 1 Replies View RelatedServers :: DHCP Superscoping Or Resubnetting
Feb 21, 2012I have a LAN running on a 10.60.1.* scope and I am running out of IP addresses. My windows server 2003 IP is 10.60.1.3 router is 10.60.1.4, If I create a superscope with 10.60.1.* and 10.60.2.* scopes within it and add an IP address from the 10.60.2.* range to both the servers and routers network configurations would this allow the clients on both scopes to see the network? The router links our office to other offices as well would the new IP range cause all kinds of routing issues?I know with the resubnetting option changing to a 255.255.254.0 from the current 255.255.255.0 would allow the use of 10.60.0.1-10.60.1.254 in a single subnet but I suspect this would cause problems with seeing the other offices unless all routers were reconfigured to recognise our offices new subnet mask.
View 1 Replies View RelatedServers :: Set Up Active Directory Without DHCP
Mar 23, 2011I am trying to set up a small domain for my business. I just purchased a Windows 2008 server and would like to use it as my domain controller.Also, I just had a new ATT DSL line put in. It came with a 2Wire modem/4-port router/wireless router device, therefore the modem can handle DHCP. The line has a static IP address as well so that I can eventually use my own exchange server and web server.I have tried 2 different configurations and couldn't get either to work) I tried to put the router into Bridged Mode and use DHCP server on my server using a PPPoe connection to connect to the Internet. I was confused as to what my static IP address and default gateway of my server should be.2) Then I tried to turn DHCP server off on the server and routing back on the modem/router. This didn't work either.What method would you recommend and why? Also I have some additional questions on each method.
Method 1)
* What is the static IP address of the server. Is it in the 192.168.1.x address or the static IP assigned to my account?
* Do I need a second Nic Card And Router to connect to the rest of my network or can I use the router provide
* What would the Static IP addresses of the additional PC be. Do I need more than 1 static IP from AT&T Method 2)
* Will this allow me to use all internal IP addresses on my machines and use port forwarding if I want a specific box to be a web server or exchange server.
Servers :: How To Change From NO To YES In DHCP Enabled
Jan 19, 2011Ethernet adapter Local Area Connection 2; DHCP Enabled: No
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Apr 20, 2011how can i see unauthorized dhcp servers in my network
View 1 Replies View RelatedServers :: DHCP Clients And Internet Connections
Jan 11, 2013I have successfully configured my DHCP server because I can ping it from the clients PC and my clients PC automatically grabs IP from my DHCP. How my clients can have access to internet. Here is my hardware setup: 1. I connect clients PC and one DHCP server in one unmanaged switch2. I have my Bell DSL Modem but not connected yet to one of these machines. I do not know how I can configure it yet to work with my machines.The IP I assigned started at 10.10.200.10 to 10.10.200.90How do I connect the DSL and configure so that it may give everyone access to internet?
View 1 Replies View RelatedTwo DHCP Servers On Different Subnets Same Physical Network?
Aug 14, 2012I've done a very crude drawing of the network setup I'm working on. I just need to run an idea past some network guru's to see if I'm right about my idea.
The existing network consists of
Internet
Proxy Server
Several switches scattered around school
PC's
What the school wants to do is setup a side-along wireless network that uses the same physical switches but on a different subnet. The current subnet is 10.172.1.x .
To facilitate this I'm running a 2008r2 running RIP V2 to route internet traffic to 192.168.1.x subnet. I've had the wireless units use a static address and their own dhcp servers on the 192.168.1.x subnet. Wireless devices found their way to the internet fine. But I'd like to control the addresses from a single point of contact, hence the 2nd domain server running 2008r2. There are reasons for using a 2nd server, I've covered this in previous topics. If it's important, lets call it an intellectual exercise and leave it at that.
The question(s) : If I run a DHCP server on the 2nd server serving 192.168.1.x addresses, then any device on the physical network will obtain either an 192. or a 10. address correct ? The wireless devices will only take a 192. address because the wan address is statically assigned to a 192. address ?
The 2nd question : By setting a static routes out of the 2nd nic on the 2nd server, I can control the dhcp server so it will ONLY route dhcp requests to the statically assigned wireless devices ?
Servers :: Unable To Get DHCP IP From 2008 R2 DC ISA 2006
Mar 6, 2012I have Server 2008 R2 DC & One ISA server 2006 enterprise. im facing problem with DHCP unable to give DHCP IP from internal LAN. Its taking IP from External LAN IP i.e. connected to Linksys external Router which has DHCP enabled with different IP class i.e .class B. After shutdown client PC it will take 0.0.0.0 no IP will be assigned & says linited connectivity.
View 4 Replies View Related2 DHCP Servers On Same Subnet Or Linking Two Subnets?
Aug 6, 2011I have two locations both about 800meters apart, one is my home and the other address is a campsite where i have a linked router network (WDS with routers running ddwrt) where campers can all use the internet and also i have several IP cameras. Obviously both address have different gateways and therefore their own DHCP server. Everything was running perfectly until.I linked both of my address up using a long range antenna and now i am having problems.
Sometimes the two DHCP servers are competing with each other (i need both addresses on the same subnet in order to view my IP cams from home) and sometimes the computers log on to the wrong gateway. Its very annoying because the only way i can resolve it is by turning of the "linking routers" for a minute and then the Computers log onto the correct gateway. This happens to clients both side of the bridge. I have many different clients on both side of the bridge so assigning each computer (via windows) its fixed default gateway and DNS is out of the question as some of the clients are Camper's PC's and mine and my wifes laptops swap between both locations.
Now my query is, how can i block both DCHP servers from going over the bridge? OR can i have them on both separate subnets and still view my IP camera and still access all the routers from each subnet (i need this because sometimes i need to reboot the routers from home)
Cisco WAN :: C1700 - How To Automatically Add DNS Servers From ISP Into DHCP
Dec 27, 2010I have cisco router C1700. Interface FastEthernet0 is connected to ISP and obtain public IP and DNS via dhcp.On interface FastEthernet1 is connected private network. On router is configured dhcp pool that assigns addresses to private network connected on FastEthernet1. Is there configuration that automatically add the DNS servers from my ISP into the DHCP pool?
View 5 Replies View RelatedServers :: Dhcp Services Affecting Network Connectivity?
Jan 31, 2012win 2003 dhcp server. when I leave dhcp services OFF i can ping the server fine. once i turn ON dhcp services the connecting drops in and out.. what is going on here?
My users are unable to get a steady connection to the dhcp server.
Cisco :: 3550 Implementing Multiple DHCP Servers
May 2, 2011i have the following scenario that i'm requesting you guys verify if it will work.I have a 3550 catalyst switch running EMI and an auotomous 1131AG aironet ap, i have two dhcp pools already setup on the switch one for the LAN and the other for the wireless clients.There are two vlans on both the switch and ap for LAN and wireless clients.I have already setup multiple SSID's to be broadcasted from the AP, is there a way i can bind one SSID to the lan dhcp pool and the other to the wireless clients dhcp pool?
View 1 Replies View RelatedCisco Wireless :: WLC2106 Pointing 2 Different WLANs To DHCP Servers
Feb 15, 2013I have a WLC 2106 which is configured and working as follows: [code] how do i get the AP at Site B to use the local server (10.0.28.x) to hand out DHCP leases?
View 3 Replies View RelatedWindows 2003 Server - Dhcp Server Cannot Ping Client
Sep 29, 2011i am facing the same problem now but am using windows 2003 server
View 1 Replies View RelatedServer 2008 - Share Internet Through DHCP Server
May 6, 2012[code]...
I am able to obtain IP addresses through the DHCP server for my clients and I am able to browse internet on the server 2k8.Server 2008 - Share Internet through DHCP server
Cisco Switching/Routing :: C3750 - How To Configure 2 DHCP Servers For Two User Vlans
May 1, 2012I can't seem to find any info on how to configure 2 DHCP server pools on a C3750, to use with 2 user vlans. The purpose is that users in vlan 1 should get an IP address from DHCP server1, and users in vlan 2 should get an IP address from DHCP server2. Both DHCP servers are configured in a stack of C3750 switches, which acts a a L2 switch.
View 2 Replies View RelatedCisco Switching/Routing :: 2601X / NAT Translations DHCP And Access To Internal Servers
Jan 19, 2013I'm using a 2601X router connecting to a broadband connections. The following NAT connections is working but I need to do NAT exemptions to set up my VPN appliance on the DMZ. I see a lot of documentation on how to use a pool of public addresses to do that, but I only have the one dhcp address from my isp.
!
boot system flash:c2600-adventerprisek9-mz.124-25d.bin
!
!
!
interface FastEthernet0/0
[code]....
Why Don't Get Back An ACK Segment From Client
Jun 15, 2012I am currently working on a project which purpose is to establish a TCP connection between a PC and a microcontroler.I configured (in C language) the µC as the server, and the PC as the client (in C#, using the TCPClient class).While running the codes, I capture the frames on the network with Wireshark.The client's ISN is chosen randomly by the TCPClient.Connect method.Since there will be only one TCP connection at a time, the server's ISN is always 0.The server's port is 0xC0C0 (49344) and the client's port is also chosen randomly by the TCPClient.Connect method.find the screenshot of the Wireshark's capture attached.In compliance with RFC793, the three-way-handshake should conclude with an ACK segment from the client.In my exemple, the client tries to connect three times, and then drops : the client sends no ACK segment.The µC's SYN-ACK reply may be bad configured .What kind of information did I miss ? Are there special data the client is expecting ? Why don't I get back an ACK segment from the client?
View 3 Replies View RelatedCisco Switching/Routing :: Catalyst 3560X-24T-S - Setup DHCP Servers On Layer 3 Switch?
Apr 1, 2012Do you have the ability to setup DHCP servers on this layer 3 switch? I know I can with my old 3550 switch. Want to upgrade and make sure this model supports setting up dhcp servers on it.
View 3 Replies View RelatedNetwork Segment Using Ethernet Router?
Aug 4, 2012I have a standard switch with a server two routers one for data one for VoIP Server is dhcp and dns, all clients are auto configured from the server - all is good.I want to share my internet with anouther business - in the same building I have added a Ethernet router with a different ip range and this router is their dhcp server with its own private LAN This router has been connected to our LAN via the the Ethernet router wan port Works fine, but all clients on the new private lan can ping and see the LAN behind the wan port of the Ethernet router and can ping them, in some cases certain files can be seen?
View 1 Replies View RelatedServers :: Connect Two Server In One Hub?
Mar 31, 2011i am having two server of windows 2003 server that has to be connected in a single hub
View 1 Replies View RelatedServers :: How To Find Out Server Name In Cmd
Mar 28, 2011How to find out server name in cmd prompt? ping -a IP address is not showing server name.
View 5 Replies View RelatedServers :: Mac Not Seeing Server After Adding Second Ip?
Nov 26, 2012I just had comcast business class installed. They installed a SMC d3g router. It does not support nat loopback. I had a server installed and could not browse to it inside the lan because of this issue. I was instructed that I needed to set the the servers IP to the external address and open the ports to that. That worked, and I added an internal address 10.1.10.x so that I could see it inside the firewall. The issue that I am having is that since I did this, the server can not be seen by the macs and the mac shares don;t show up for them.
View 4 Replies View RelatedCisco :: 6509 WLC Should Not Be Placed On Data Center Segment
Jul 2, 2011We are in middle of deploying WiSM2s on our network, from a design point of view i am confused on where to position the WiSM2s. We have 2 DCs and from best practice architecture view WLC should not be placed on the Data Center segment, but it seems that is the only option i have.
DCs host 6509s, i am planning to host 1 WiSM in each DC, all clients will be on seperate subnet. Do you foresee any issues with this deployment or any security issues? authentications are followed as per cisco recommendation, clients authenticated against AD through ACS so it is fairly secure.
Cisco Switching/Routing :: How To Segment The Ports On SF-300 Switch
Jul 13, 2012The default Gateway and DHCP server is connected to port 1 of the switch. I have various other devices on the network plugged into other ports on the switch.I want port 1 to communicate with every port on the switch, but don't want the other ports to be able to see eachother unless I specifically allow them to. For example, port 5 should see port 1, and 7, but nothing else.Everything needs to be in the same subnet. With the older Dlink switches I am used to this feature is called "Port Segmentation" but I see no such option in this switch. I have been playing with the VLAN settings but so far I have not been able to achieve this.
View 7 Replies View RelatedCisco Firewall :: ASA 5505 To Allow 2nd Network Segment Through Mpls
May 31, 2013I have been having a heck of a time trying to configure my 5505 to allow the second segment on my network to use the internet. Office 1 has a fiber internet connection, and all traffic flows fine. Office 2 had gotten it's internet from AT&T, via a network based firewall injecting a default route into the mpls cloud. both offices connunicate to each other through the mpls.
When we added the fiber to office 1, we had the mpls people change the default internet route to the inside address of the 5505 and things worked fine. when AT&T attempted to remove the NBF defaut route, and inject the 5505's address as default, things didn't go so well.
AT&T claims that it is within my nat cmmands on the 5505, but won't tell me anything else. I assume that they are correct, and I assume that I am not good enough with the 5505 ASDM to tell it what to do.
Office 1 uses 10.10.30.xx addresses and Office 2 uses 10.10.10.xx - the 5505 inside interface is 10.10.30.2 the internal interfaces of the mpls are 10.10.30.1 and 10.10.10.1
Cisco :: Client Looking To Segment Traffic Via SSID Using 2504
Nov 28, 2012I have a client with a WLC 2504 that wants to route "guest" users through a gateway appliance "radiusgateway.com" and all others through the network. It appears to me this would require the use of two fa ports on the WLC. One directly connected to the radiusgateway (which is connected to a switchport) and the other fa interface connected directly to a switchport bypassing the proxy server.
My issue is, "how do you segment the ssid traffic via the WLC". The interfaces cia the gui aren't that intelligent, there's an enable and logging drop down. Via the command line, I didn't see any methods of routing traffic.
Servers :: Net Send Is Not Available In Server 2008?
Aug 24, 2011net send command not available on server 2008
View 1 Replies View RelatedServers :: Communicate Two Server Computer With Each Other
Jun 22, 2012I have two server computers. there IP addresses are:
1. 192.168.0.99
2. 192.168.1.99
Now, how to configure it for accessing data from each other?
Servers :: How To Set To Up File Server In Office
Aug 25, 2011I was hoping if someone could give me some suggestions on this matter. I have some IT knowledge but a bit rusty.I currently have 25 pcs all running web based applications on their own. So filesharing is a headache. I decided to setup a small file server for the office.This is what I need the server to do.1) Internet connection comes through server protected by a firewall and then distributed to the 5 pcs (star topology)2) Print and file sharing.3) application sharing (accounting software)4) fax facilitiesMy question to you all:How do I go about setting this up. What do I need (OS, softwares, etc)How do I secure the internet and distribute it to the rest.witch, router, etc)
View 1 Replies View RelatedServers :: Vpn And Wimax Connection On The Same Server?
Sep 20, 2011I have a server running win2000 server managing a network of 30 computers, it als a proxy server where all pc connecting to for internet access. The server is connected to Wimax through a router. Lately i have a vpn for PDA's through GSM lines where am supposed to connected a Modem (part of VPN)to this server so that PDA' s and modem can be on the vpn.The problem is that when I connected the GSM Modem the internet connection through router get disconnected. How do I connect the modem on the server without disconnecting the wimax internet connection
View 3 Replies View RelatedServers :: Can't Find Server Name For Address?
Jun 6, 2012cant find server name for address...(server) : time out..15 nod is join to server(win2008R2) but new of nod is join for network error : computer name change....Note: This information is intended for a network administrator. If you are not your network's administrator, notify the administrator that you received this information, which has been recorded in the file C:WINDOWSdebugdcdiag.txt.An error occurred when DNS was queried for the service location (SRV) resource record used to locate a domain controller for domain puya.org.The error was: "No records found for given DNS query."(error code 0x0000251D DNS_INFO_NO_RECORDS)The query was for the SRV record for _ldap._tcp.dc._msdcs.puya.orgFor more information
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