Help w/Firewall Log

murph

Limp Gawd
Joined
Mar 17, 2003
Messages
190
Hopefully someone can make a little more sense of this than I can. We have a Watchguard Firebox at our location and have a usergroup in AD that it authenticates VPN connections against. The problem is coming from one location specifically, in that I can sign in under the account from my home and other places, but the location where we need someone to VPN in can't connect.

Here is snippet 1 where it appears as if the connection is successful:
(The location that is trying to connect is 64.215.xx.xx)

Code:
11110816807/12/06  09:49:04 y tunneld[180] connected to 64.215.xx.xx:10564                                                                                                                               
11110817807/12/06  09:49:04 y tunneld[180] 156 bytes received from socket 13                                                                                                                             
11110818807/12/06  09:49:04 y tunneld[180] recv start-control-connection-request from 64.215.88.14                                                                                                       
11110819807/12/06  09:49:04 y tunneld[180] sent start-control-connection-reply                                                                                                                           
11110820807/12/06  09:49:04 y tunneld[180] 168 bytes received from socket 13                                                                                                                             
11110821807/12/06  09:49:04 y tunneld[180] recv outgoing-call-request from 64.215.xx.xx                                                                                                                  
11110822807/12/06  09:49:04 y tunneld[180] gre rule added for 64.215.xx.xx                                                                                                                              
11110823807/12/06  09:49:04 y tunneld[180] spawned PPTPD with process id #751                                                                                                                            
11110824807/12/06  09:49:04 y tunneld[180] sent outgoing-call-reply                                                                                                                                      
11110825807/12/06  09:49:04 y tunneld[751] starting PPTPD server                                                                                                                                         
11110826807/12/06  09:49:04 y tunneld[751] pptpd                                                                                                                                                         
11110827807/12/06  09:49:04 y tunneld[751] silent                                                                                                                                                        
11110828807/12/06  09:49:04 y tunneld[751] 192.168.xxx.xxx:192.168.xxx.yyy
11110829807/12/06  09:49:04 y tunneld[751] -vj                                                                                                                                                           
11110830807/12/06  09:49:04 y tunneld[751] remotename                                                                                                                                                    
11110831807/12/06  09:49:04 y tunneld[751] 64.215.xx.xx                                                                                                                                                  
11110832807/12/06  09:49:04 y tunneld[751] gre                                                                                                                                                           
11110833807/12/06  09:49:04 y tunneld[751] 3:256                                                                                                                                                         
11110834807/12/06  09:49:04 y tunneld[751] channel                                                                                                                                                       
11110835807/12/06  09:49:04 y tunneld[751] 3                                                                                                                                                             
11110836807/12/06  09:49:04 y tunneld[751] +chap                                                                                                                                                         
11110837807/12/06  09:49:04 y tunneld[751] dns-addr                                                                                                                                                      
11110838807/12/06  09:49:04 y tunneld[751] 192.168.xxx.xxx                                                                                                                                               
11110839807/12/06  09:49:04 y tunneld[751] dns-addr                                                                                                                                                      
11110840807/12/06  09:49:05 y tunneld[751] 192.168.xxx.xxx                                                                                                                                                 
11110841807/12/06  09:49:05 y tunneld[751] nbns-addr                                                                                                                                                     
11110842807/12/06  09:49:05 y tunneld[751] 192.168.xxx.xxx                                                                                                                                              
11110843807/12/06  09:49:05 y tunneld[751] debug                                                                                                                                                         
11110844807/12/06  09:49:05 y tunneld[751] xauth                                                                                                                                                         
11110845807/12/06  09:49:05 y tunneld[751] radius_mschap2                                                                                                                                                
11110846807/12/06  09:49:05 y tunneld[751] required_group                                                                                                                                                
11110847807/12/06  09:49:05 y tunneld[751] pptp_users                                                                                                                                                    
11110848807/12/06  09:49:05 y tunneld[751] ccp-max-reset                                                                                                                                                 
11110849807/12/06  09:49:05 y tunneld[751] 257                                                                                                                                                           
11110850807/12/06  09:49:05 y tunneld[751] mppecomp                                                                                                                                                      
11110851807/12/06  09:49:05 y tunneld[751] drop                                                                                                                                                          
11110852807/12/06  09:49:05 y tunneld[751] nocomp                                                                                                                                                        
11110853807/12/06  09:49:05 y tunneld[751] stateless                                                                                                                                                     
11110854807/12/06  09:49:05 y tunneld[751] proxyarp                                                                                                                                                      
11110855807/12/06  09:49:05 y tunneld[751] setpptpmtu                                                                                                                                                    
11110856807/12/06  09:49:05 y tunneld[751] 1436                                                                                                                                                          
11110857807/12/06  09:49:05 y pptpd[751] Watchguard pptpd 2.2.0 started                                                                                                                                  
11110858807/12/06  09:49:05 y pptpd[751] Using interface pptp3                                                                                                                                           
11110859807/12/06  09:49:05 y kernel pptp3: daemon attached.                                                                                                                                             
11110860807/12/06  09:49:05 y pptpd[751] getting restart socket: pptp.751                                                                                                                                
11110861807/12/06  09:49:05 y pptpd[751] Connect: pptp3 [3] <--> 64.215.xx.xx                                                                                                                           
11110862807/12/06  09:49:05 y tunneld[180] 24 bytes received from socket 13                                                                                                                              
11110863807/12/06  09:49:05 y tunneld[180] recv set-link-info from 64.215.xx.xx       
11110864807/12/06  09:49:05 y tunneld[180] sent set-link-info

And here is where it appears to drop it about 37 seconds later, but I have no idea why

Code:
11111345807/12/06  09:49:42 y tunneld[180] 16 bytes received from socket 13                                                                                                                              
11111346807/12/06  09:49:42 y tunneld[180] recv call-clear-request from 64.215.xx.xx                                                                                                                   
11111347807/12/06  09:49:42 y tunneld[180] killing child pid 751                                                                                                                                         
11111348807/12/06  09:49:42 y tunneld[180] saving channel 192.168.xxx.xxx:192.168.yyy.yyy to new fd 13 list                                                                                              
11111349807/12/06  09:49:42 y tunneld[180] sent call-disconnect-notify                                                                                                                                   
11111350807/12/06  09:49:42 y pptpd[751] Terminating on signal 2.                                                                                                                                        
11111351807/12/06  09:49:42 y pptpd[751] Connection terminated.                                                                                                                                          
11111352807/12/06  09:49:42 y pptpd[751] Persist flag not set, so we are exiting.                                                                                                                        
11111353807/12/06  09:49:42 y pptpd[751] removing socket: /tmp/restart_uds/pptp.751                                                                                                                      
11111354807/12/06  09:49:42 y kernel pptp3: pptp_sock_close                                                                                                                                              
11111355807/12/06  09:49:42 y pptpd[751] CHAP will not try to logout user                                                                                                                                
11111356807/12/06  09:49:42 y pptpd[751] Exit.                                                                                                                                                           
11111357807/12/06  09:49:42 y tunneld[180] rcvd SIGCHLD--ignoring                                                                                                                                        
11111358807/12/06  09:49:42 y tunneld[180] child pid 751 died                                                                                                                                            
11111359807/12/06  09:49:42 y tunneld[180] setting channel 192.168.xxx.xxx:192.168.yyy.yyy to be re-used                                                                                                 
11111360807/12/06  09:49:42 y tunneld[180] removing 64.215.xx.xx from active list                                                                                                                        
11111361807/12/06  09:49:42 y tunneld[180] closing fd 13

I'm curious about the line:
recv call-clear-request from 64.215.xx.xx
Can anyone shed some light onto this? Thanks in advance.
 
Everyones hardware is flashed to the latest?

I suspect this is a Windows Machine directly coming in and not another Firebox.? If so what are they running on their end. (Firewall software, and or Hardware Firewall?)
 
moetop said:
Everyones hardware is flashed to the latest?

I suspect this is a Windows Machine directly coming in and not another Firebox.? If so what are they running on their end. (Firewall software, and or Hardware Firewall?)

moetop,
I'm not 100% sure about the hardware being the latest version, but yes, the Windows machine is coming in directly and I think its through a Checkpoint firewall.

Not sure if this helps at all...
 
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