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RRAS with DHCP when the IP pool is on a different subnet

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http://serverfault.com – I run a small business network and the last couple of days I have been setting up some equipment to add VPN capabilities to our network. I've got the following set up: Windows 2008 R2 with RRAS - 172.22.200.50 Cisco RV082 router - 172.22.100.1 / 172.22.200.1 The Cisco router only support DHCP on a single class C network; 172.22.100.0/24. On the Cisco router I have set up an additional subnet; 172.22.200.0/24. The DHCP range is 172.22.100.200-254 When a PPTP connection comes in to the router, it is forwarded to my RRAS at 172.22.200.50. If I configure RRAS to assign IPs from a static pool (HowTos)

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Submitted by u85500 on 07/04/2012 – Made popular on 07/04/2012

Stories similar to RRAS with DHCP when the IP pool is on a different subnet

I have an issue with my Cisco RV082 Dual WAN Small Business Router.

Firmware version: v4.0.4.02-tm

I am having ip conflicts within the router config, I am using a DHCP server configuration with the range 192.168.1.100 to 192.168.1.254

My Gateway Router Ip is 192.168.1.99

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First I'd describe my subnet A:

a AD controller, say, adcontroller.mydomain with IP 192.168.1.3 a DHCP and DNS server, say, dhcpdns.mydomain with IP 192.168.1.10

Now I have a CISCO WRVS4400N wireless router, plug it through WAN port to the switch of subnet A.

I would like to establish trunk between Cisco router 1812 and Catalyst 2960 switch. What I would like to have is that router gets ip address on his fe0 interface and on fe2 provides trunk with 3 VLANs with DHCP server all NAT-ed to fe0.

Here is my shortened current config for with vlan: VLAN 20

ROUTER

!

We just added a Cisco SPA122 ATA with Router to our network, it will be used for our paging system (an amplifier/speakers). We are having a hard time getting it work. Well until we found out the ip that the Cisco SPA was using was also using the same ip as one of our servers.

Now, is this something that can be fixed via our DHCP server? Or is this a problem with the Cisco SPA?

Setup:

L2TP VPN Server on a Windows Server 2008 machine which is behind a router, which is behind a modem/router.

Modem/Router (IP: 192.168.2.1, Subnet: 255.255.255.0, DHCP serves 192.168.2.2 to router) ----|_ Router (IP: 192.168.2.2, Subnet: 255.255.255.0, Sub LAN IP: 192.168.0.1, Sub LAN Subnet: 255.255.255.128, DHCP serves 192.168.0.* to computers) ------------|_ Windows Server 2008 (IP: 192.

Hi Guys,

I'm working on a project for uni and i was woundering if i can get some advice from you guys.

The Senarion (in a nutshell):

ABCD is a company with 4 offices (A, B, C, and D). They require a company network to connect those offices and provide other services plus they want the network to be as secure as possible.

Home Net Topology

ISP/WAN > Modem > Router (linksys) >Router(CISCO 851W) > (serial cable) 2008 R2

I have the loopback cable connected from my server to the CISCO router. The router is connected to the router in the office with a crossover cable. It is connected to Lan port 4 (Linksys) and the cable is plugged in to the WAN port(CISCO).

i have hosted w2003 RRAS in my network succesfully ( Natting with one public IP ) i need to host another RRAS setup same like above with different private IP address and public IP's,.

when i configured so, both w2003 servers got frozen and internet got Disconnected..

How can i host 2 RRAS in the same network, i am using RRAS to limit bandwidth for computers running private ip's through bandwithc

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