Guest SteveP Posted October 3, 2007 Posted October 3, 2007 I have RRAS running on a 2003 standard server SP2 box. It handles VPN's. It authenticates through IAS and DHCP on a domain controller hands out IP addresses. Both NICS in the RRAS server show the correct static IP addresses. I can ping both of them from my workstation. Static addresses are 172.20.0.10 and ..11. DHCP on the domain controller shows the RRAS server as having two different dynamic IP addresses of 172.20.2.52 and .76. When I delete these fron DHCP the RRAS server gets assigned new dynamic IP addresses. The same thing happens when I delete the dynamic IP addresses in DNS. What has happened and how do I correct it? -- Thanks, Steve
Guest SteveP Posted October 3, 2007 Posted October 3, 2007 RE: RRAS IP address problem Follow up. I see this in Event Viewer repeated periodically. I think it is related to the IP mix up issue. The description for Event ID ( 5050 ) in Source ( IAS ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: dc2.brsi.local, XXX. -- Thanks, Steve "SteveP" wrote: > I have RRAS running on a 2003 standard server SP2 box. It handles VPN's. It > authenticates through IAS and DHCP on a domain controller hands out IP > addresses. > > Both NICS in the RRAS server show the correct static IP addresses. I can > ping both of them from my workstation. Static addresses are 172.20.0.10 and > .11. > > DHCP on the domain controller shows the RRAS server as having two different > dynamic IP addresses of 172.20.2.52 and .76. When I delete these fron DHCP > the RRAS server gets assigned new dynamic IP addresses. The same thing > happens when I delete the dynamic IP addresses in DNS. > > What has happened and how do I correct it? > -- > Thanks, Steve
Guest wilscott1st@yahoo.com Posted October 4, 2007 Posted October 4, 2007 Re: RRAS IP address problem On Oct 3, 11:32 am, SteveP <Ste...@news.postalias> wrote: > I have RRAS running on a 2003 standard server SP2 box. It handles VPN's. It > authenticates through IAS and DHCP on a domain controller hands out IP > addresses. > > Both NICS in the RRAS server show the correct static IP addresses. I can > ping both of them from my workstation. Static addresses are 172.20.0.10 and > .11. > > DHCP on the domain controller shows the RRAS server as having two different > dynamic IP addresses of 172.20.2.52 and .76. When I delete these fron DHCP > the RRAS server gets assigned new dynamic IP addresses. The same thing > happens when I delete the dynamic IP addresses in DNS. > > What has happened and how do I correct it? > -- > Thanks, Steve I wish somebody that actually knew what they were talking about would comment on this one, it's intersting to me. My observations: It looks like the RRAS is on a differnt subnet? (.0 as opposed to .2) If true they (subnets)share the same Mask? the same Default Gateway? does the DHCP sever exclude the 0.10 and 0.11 addresses? (Does it need to?) Is there an alternate configuration set up on the RRAS server? Is anything on the RRAS server set up to dynamically obtain an IP address? I'm probobly not going to be much help but it IS interesting....
Guest SteveP Posted October 4, 2007 Posted October 4, 2007 Re: RRAS IP address problem I just found that this poor old box has an integrated NIC plus two PCI NICs. The PCI NICs are the ones in use. The integrated NIC has no cable connection and used to be disabled. I disabled the integrated NIC and things seemed to be resolved. Because RRAS can route the enabled but not connected NIC screwed things up. Most issues are resolved now except one. When I VPN in from the outside world I can't ping past RRAS. What has gone wrong and is preventing me from pinging past RRAS into the LAN? -- Thanks, Steve "wilscott1st@yahoo.com" wrote: > On Oct 3, 11:32 am, SteveP <Ste...@news.postalias> wrote: > > I have RRAS running on a 2003 standard server SP2 box. It handles VPN's. It > > authenticates through IAS and DHCP on a domain controller hands out IP > > addresses. > > > > Both NICS in the RRAS server show the correct static IP addresses. I can > > ping both of them from my workstation. Static addresses are 172.20.0.10 and > > .11. > > > > DHCP on the domain controller shows the RRAS server as having two different > > dynamic IP addresses of 172.20.2.52 and .76. When I delete these fron DHCP > > the RRAS server gets assigned new dynamic IP addresses. The same thing > > happens when I delete the dynamic IP addresses in DNS. > > > > What has happened and how do I correct it? > > -- > > Thanks, Steve > > I wish somebody that actually knew what they were talking about would > comment on this one, it's intersting to me. > > My observations: > It looks like the RRAS is on a differnt subnet? (.0 as opposed to .2) > If true they (subnets)share the same Mask? the same Default Gateway? > does the DHCP sever exclude the 0.10 and 0.11 addresses? > (Does it need to?) > Is there an alternate configuration set up on the RRAS server? > Is anything on the RRAS server set up to dynamically obtain an IP > address? > > I'm probobly not going to be much help but it IS interesting.... > >
Guest SteveP Posted October 9, 2007 Posted October 9, 2007 Re: RRAS IP address problem Update. I can VPN into this RRAS server from the outside world. I can't remote desktop through it into my workstation or any other computer. It has one NIC to the WAN and one NIC to the LAN, yet in RRAS it shows three NICS. The two I just mentioned plus its loopback address and the integrated NIC. In RRAS the integrated NIC (that is disabled in Network Places) shows active. Should I go in RRAS and delete the loopback and integrated NIC's? -- Thanks, Steve "SteveP" wrote: > I just found that this poor old box has an integrated NIC plus two PCI NICs. > The PCI NICs are the ones in use. The integrated NIC has no cable connection > and used to be disabled. > > I disabled the integrated NIC and things seemed to be resolved. Because > RRAS can route the enabled but not connected NIC screwed things up. > > Most issues are resolved now except one. > > When I VPN in from the outside world I can't ping past RRAS. What has gone > wrong and is preventing me from pinging past RRAS into the LAN? > -- > Thanks, Steve > > > "wilscott1st@yahoo.com" wrote: > > > On Oct 3, 11:32 am, SteveP <Ste...@news.postalias> wrote: > > > I have RRAS running on a 2003 standard server SP2 box. It handles VPN's. It > > > authenticates through IAS and DHCP on a domain controller hands out IP > > > addresses. > > > > > > Both NICS in the RRAS server show the correct static IP addresses. I can > > > ping both of them from my workstation. Static addresses are 172.20.0.10 and > > > .11. > > > > > > DHCP on the domain controller shows the RRAS server as having two different > > > dynamic IP addresses of 172.20.2.52 and .76. When I delete these fron DHCP > > > the RRAS server gets assigned new dynamic IP addresses. The same thing > > > happens when I delete the dynamic IP addresses in DNS. > > > > > > What has happened and how do I correct it? > > > -- > > > Thanks, Steve > > > > I wish somebody that actually knew what they were talking about would > > comment on this one, it's intersting to me. > > > > My observations: > > It looks like the RRAS is on a differnt subnet? (.0 as opposed to .2) > > If true they (subnets)share the same Mask? the same Default Gateway? > > does the DHCP sever exclude the 0.10 and 0.11 addresses? > > (Does it need to?) > > Is there an alternate configuration set up on the RRAS server? > > Is anything on the RRAS server set up to dynamically obtain an IP > > address? > > > > I'm probobly not going to be much help but it IS interesting.... > > > >
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