Re: Changing IP Address "Loses" RPC Server



Lanwench [MVP - Exchange]
<lanwench@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> wrote:
Stuart R. <StuartR@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote:
Sure, here's the ipconfig /all results although I will say I've tried
all sorts of variations from this set up which used to work with the
old ip's. gpupdate /force always produces the same RPC not available
error in Event Viewer:

C:\Documents and Settings\sansnil.SANSNILNET>ipconfig /all
Windows IP Configuration
Host Name . . . . . . . . . . . . : ice
Primary Dns Suffix . . . . . . . : sansnilnet.local
Node Type . . . . . . . . . . . . : Unknown
IP Routing Enabled. . . . . . . . : Yes
WINS Proxy Enabled. . . . . . . . : Yes
DNS Suffix Search List. . . . . . : sansnilnet.local
Ethernet adapter LAN2:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Linksys LNE100TX Fast Ethernet
Adapter(LN
E100TX v4) #2
Physical Address. . . . . . . . . : 00-14-BF-54-47-55
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 76.79.67.187
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 76.79.67.185
DNS Servers . . . . . . . . . . . : 76.79.67.187
NetBIOS over Tcpip. . . . . . . . : Disabled
Ethernet adapter LAN1:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Linksys LNE100TX Fast Ethernet
Adapter(LN
E100TX v4)
Physical Address. . . . . . . . . : 00-12-17-59-2D-CA
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 76.79.67.186
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 76.79.67.185
DNS Servers . . . . . . . . . . . : 76.79.67.186
C:\Documents and Settings\sansnil.SANSNILNET>


<cringe> Ouch. Why are you using public IP addresses on your LAN?
This is Very Bad and I'm not surprised if you have a slew of
problems. Get a decent router/firewall appliance that also does NAT,
and stick it between your modem & your LAN. I would disconnect from
the Internet entirely until this can be done.

If you had two NICs (not my usual preference) it would be better at
least - but you're running with scissors here.

My bad - I didn't see that you have two NICs (you didn't separate the lines
much & I was preoccupied with the public IP thing). But the rest of my post
stands.


.



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