From: Williams, Glenn (WILLIAMSG@xxxxxxxxxxxxx)
Date: Wed Jan 02 2002 - 10:29:38 GMT-3
In regard to the floating static route, I found it not to work for me. One I
noticed that floating static routes did not get propagated to other routers.
Which is bad when the R6/R5 Ethernet goes down, then all other routers lose
any routing capabilities to routes on other side of R5/R6 The solution on R8
was to put in a static route on tunnel 0 to R6. But that caused R6 to have
a default route to R8 which is useless. I just put in a regular default
route, not floating. That worked, but I guess it was not the correct
solution. Did anyone get this to work with floating static route?
GW
-----Original Message-----
From: Rob Rummel [mailto:Rummel@Hawaii.rr.com]
Sent: Monday, December 24, 2001 1:42 PM
To: ccielab@groupstudy.com
Subject: What is destination socket 457 when doing IPX DDR in Lab 8a
I'm working on Lab 8a ccbootcamp and as per there solution I see they
don't want the ISDN to come up for any IPX RIP updates or SPA updates
but I'm not sure of what exactly is the socket 457?
access-list 901 deny any any all any 457
on the CCO I found:
access-list 900 deny -1 -1 0 -1 452 defines all SAP packets as
uninteresting.
access-list 900 deny -1 -1 0 -1 453 defines all RIP packets as
uninteresting.
access-list 900 deny -1 -1 0 -1 457 defines all security packets as
uninteresting.
What security packets are they talking about?
I must be missing something.
And since I'm on the subject of the ccbootcamp solution. They have a
floating static default route for the BRI. But I don't think that meets
the requirement because if R8 was the first one that had to send traffic
to any router past R6 it wouldn't work because:
Once the Ethernet goes down and we specified that ISDN wont come up for
RIP updates then I would think all the routes would age out eventually.
R8 would not know of how to get to any router past R6.
So I think the correct solution would be to put in a floating static
route for each network on r5 and R6 OR default routes on all routers
Right?????????
17 Days to go......
Rob Rummel
-The faulty interface lies between the chair and the keyboard-
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