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Ping across VPN

 
 
darktiger
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      04-11-2006
Hello,
I have a VPN between a Sonicwall and a CISCO 871W ( hate
Sonicwall...).

When I ping a host from the Sonicwall side to the CISCO side I get
pings like this:
Request timed out.
Reply from 192.168.13.4: bytes=32 time=78ms TTL=254
Request timed out.
Reply from 192.168.13.4: bytes=32 time=31ms TTL=254
Request timed out.
Reply from 192.168.13.4: bytes=32 time=62ms TTL=254
Request timed out.
Reply from 192.168.13.4: bytes=32 time=53ms TTL=254
Request timed out.
Reply from 192.168.13.4: bytes=32 time=77ms TTL=254
Request timed out.
Reply from 192.168.13.4: bytes=32 time=11ms TTL=254
Reply from 192.168.13.4: bytes=32 time=136ms TTL=254

Ping statistics for 192.168.13.4:
Packets: Sent = 13, Received = 7, Lost = 6 (46% loss),

Not too good...

Now, if I ping from the Sonicwall to the CISCO VLAN 1 interface
(192.168.13.2) I get:
Reply from 192.168.13.2: bytes=32 time=45ms TTL=255
Reply from 192.168.13.2: bytes=32 time=15ms TTL=255
Reply from 192.168.13.2: bytes=32 time=37ms TTL=255
Reply from 192.168.13.2: bytes=32 time=57ms TTL=255
Reply from 192.168.13.2: bytes=32 time=41ms TTL=255
Reply from 192.168.13.2: bytes=32 time=22ms TTL=255
Reply from 192.168.13.2: bytes=32 time=38ms TTL=255
Reply from 192.168.13.2: bytes=32 time=55ms TTL=255
Reply from 192.168.13.2: bytes=32 time=27ms TTL=255
Reply from 192.168.13.2: bytes=32 time=16ms TTL=255
Reply from 192.168.13.2: bytes=32 time=68ms TTL=255
Reply from 192.168.13.2: bytes=32 time=44ms TTL=255
Reply from 192.168.13.2: bytes=32 time=47ms TTL=255

Ping statistics for 192.168.13.2:
Packets: Sent = 13, Received = 13, Lost = 0 (0% loss),

MUCH better! So, what could be causing the odd ping times to the hosts
on the network?
Is it the Sonicwall? The CISCO? The cabling? The switch?

Thanks,
Scott

 
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joeblack
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Posts: n/a
 
      04-11-2006
Make sure your SA's match.

Joe
"darktiger" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed) oups.com...
> Hello,
> I have a VPN between a Sonicwall and a CISCO 871W ( hate
> Sonicwall...).
>
> When I ping a host from the Sonicwall side to the CISCO side I get
> pings like this:
> Request timed out.
> Reply from 192.168.13.4: bytes=32 time=78ms TTL=254
> Request timed out.
> Reply from 192.168.13.4: bytes=32 time=31ms TTL=254
> Request timed out.
> Reply from 192.168.13.4: bytes=32 time=62ms TTL=254
> Request timed out.
> Reply from 192.168.13.4: bytes=32 time=53ms TTL=254
> Request timed out.
> Reply from 192.168.13.4: bytes=32 time=77ms TTL=254
> Request timed out.
> Reply from 192.168.13.4: bytes=32 time=11ms TTL=254
> Reply from 192.168.13.4: bytes=32 time=136ms TTL=254
>
> Ping statistics for 192.168.13.4:
> Packets: Sent = 13, Received = 7, Lost = 6 (46% loss),
>
> Not too good...
>
> Now, if I ping from the Sonicwall to the CISCO VLAN 1 interface
> (192.168.13.2) I get:
> Reply from 192.168.13.2: bytes=32 time=45ms TTL=255
> Reply from 192.168.13.2: bytes=32 time=15ms TTL=255
> Reply from 192.168.13.2: bytes=32 time=37ms TTL=255
> Reply from 192.168.13.2: bytes=32 time=57ms TTL=255
> Reply from 192.168.13.2: bytes=32 time=41ms TTL=255
> Reply from 192.168.13.2: bytes=32 time=22ms TTL=255
> Reply from 192.168.13.2: bytes=32 time=38ms TTL=255
> Reply from 192.168.13.2: bytes=32 time=55ms TTL=255
> Reply from 192.168.13.2: bytes=32 time=27ms TTL=255
> Reply from 192.168.13.2: bytes=32 time=16ms TTL=255
> Reply from 192.168.13.2: bytes=32 time=68ms TTL=255
> Reply from 192.168.13.2: bytes=32 time=44ms TTL=255
> Reply from 192.168.13.2: bytes=32 time=47ms TTL=255
>
> Ping statistics for 192.168.13.2:
> Packets: Sent = 13, Received = 13, Lost = 0 (0% loss),
>
> MUCH better! So, what could be causing the odd ping times to the hosts
> on the network?
> Is it the Sonicwall? The CISCO? The cabling? The switch?
>
> Thanks,
> Scott
>



 
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