RIP Subnet Mask Confusion

From: Krishnan Narayanan (krishnan.narayanan@cwgoindia.com)
Date: Tue Apr 29 2003 - 04:38:45 GMT-3

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Hello,

Please take a look at Chap 5 : Jeff Doyle .. Configuration Exercise no 5 .Its
page no 223 in the Indian edition.

Part 1 : Routing updates from RTA to RTB
 
In this case ,RTB will interpret the subnets 192.168.20.128/27 as 192.168.20.128/29 right ?And 192.168.20.65/27 as 192.168.20.64/29 .Do you see any issues with this
incorrect masks when it comes to routing the traffic to 192.168.20.129 and 192.168.20.65 ?

Part 2 :Routing updates from RTB to RTA

  I thought that when the subnet update 192.168.20.49/29 impinges upon RTA's interface ,a 192.168.20.49/32 will be created.This doesnt seem to be the case.Can someone explain this ?

Kris

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