Solved

NT Dial up networking error 718

Posted on 1998-02-12
1
221 Views
Last Modified: 2013-12-23
I work for a small ISP. I am trying to assist a customer with a dial-up
problem. The cust is running NT 4 workstation w/ service pack 3. Tcp/ip is
installed, and works just fine for the LAN connection. RAS is installed,
configured to dial out only, and has TCP/IP selected as the dial out
protocol. At first the customer was connecting fine, and getting assigned an
IP address (we use dynamic IP addressing) but I could not get a response
from the IP. (no response from ping, and traceroute stops at dial up server
cust is logged into.) I had the customer create a new phonebook entry, and
got the same thing. Then I had the cust remove TCP/IP and RAS, shutdown,
restart and reinstall TCP/IP and RAS. I reconfigured everything - once again
TCP/IP sees the other machines on the LAN, no problem there. I reconfigured
RAS to dial out only, using the unimodem on com2, with tcp/ip setup as the
protocol. Now I get an error 718- TCP/IP timed out while waiting for a valid
response from the PPP peer. I've searched for an hour on the MS knowledge
base for some hints as to what it could be - no luck.
0
Comment
Question by:bobman
1 Comment
 
LVL 37

Accepted Solution

by:
bbao earned 150 total points
ID: 1570934

If you receive error 718, "the server has not  responded," you may want to increase the number of attempts PPTP makes to transmit data.
 
You can make this change by editing the following registry entry.
 
WARNING: Using Registry Editor incorrectly can cause serious, system-wide problems that may require you to reinstall Windows NT to correct them. Microsoft cannot guarantee that any problems resulting from the use of Registry Editor can be solved. Use this tool at your own risk.
 
1. Run Registry Editor (Regedt32.exe).
2. Go to the following key in the registry:
      HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Paramters
 
3. On the Edit menu, click Add Value and use the following entry (if the entry already exists, just double-click it to edit the value):
 
      Value Name:    PPTPTcpMaxDataRetransmissions
      Data Type:     REG_DWORD
      Value range:   0 - 0xFFFFFFFF
      Default value: 9h
 
By default, this value is 9h. You may want to increase this value to 18h. It is not recommended to increase this value beyond 27h.
 
If you are using the NetBEUI protocol to connect to a PPTP server, you may need to install Windows NT 4.0 Service Pack 3. For additional information, please see the following article in the Microsoft Knowledge Base:
 
   ARTICLE-ID: Q163129
   TITLE     : RAS Client Fails to Connect to Service Pack 2 Using NetBEUI
 
For additional information, please see the following article(s) in the Microsoft Knowledge Base:
 
   ARTICLE-ID: Q154674
   TITLE     : PPTP Registry Entries
 
   ARTICLE-ID: Q164052
   TITLE     : PPTP and Interoperability with Other Local Machine Services
 
   ARTICLE-ID: Q164601
   TITLE     : How to Enable PPTP Port for Network Monitor
 
   ARTICLE-ID: Q158387
   TITLE     : RAS Server Cannot Use DHCP to Assign Addresses w/ PPTP Filtering

0

Featured Post

VMware Disaster Recovery and Data Protection

In this expert guide, you’ll learn about the components of a Modern Data Center. You will use cases for the value-added capabilities of Veeam®, including combining backup and replication for VMware disaster recovery and using replication for data center migration.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
How to fix the time service on domain controller 6 53
Can't Make Laptop Computer Connect To Homegroup 33 68
Issue with  IP address/conflict 10 95
BGP routing on Windows 2016 7 53
Nslookup is a command line driven utility supplied as part of most Windows operating systems that can reveal information related to domain names and the Internet Protocol (IP) addresses associated with them. In simple terms, it is a tool that can …
A common practice in small networks is making file sharing easy which works extremely well when intra-network security is not an issue. In essence, everyone, that is "Everyone", is given access to all of the shared files - often the entire C: drive …
With Secure Portal Encryption, the recipient is sent a link to their email address directing them to the email laundry delivery page. From there, the recipient will be required to enter a user name and password to enter the page. Once the recipient …
Finds all prime numbers in a range requested and places them in a public primes() array. I've demostrated a template size of 30 (2 * 3 * 5) but larger templates can be built such 210  (2 * 3 * 5 * 7) or 2310  (2 * 3 * 5 * 7 * 11). The larger templa…

773 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question