cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
772
Views
5
Helpful
4
Replies

ICMP Redirect

ear64
Level 1
Level 1

Hi, Im new to cisco and Im trying to set the default gateway from router, so the ICMP packages can be redirected. 

From the following image:

Captura de Pantalla 2022-11-01 a las 19.45.27.png

I want Router 1 to set Router 2 as G.W.

How do I configure Router 1's gateway?

4 Replies 4

only config in R1 the follwoing 

ip route 10.3.0.0 255.255.0.0 10.2.0.3

I mean... it works now, the packages are being sent but ICMP type 5 (redirect) is not. Its just redirecting ICMP Echo. Im pinging from 10.2.0.2 to 10.3.0.2 with ping -n 1 10.3.0.2 and using simulation mode. Am I doing something wrong? 

Captura de Pantalla 2022-11-01 a las 17.31.14.png

thank you for your response

fggfgfgfgf.png

I do small Lab and config GW 10.0.0.2 (R2) for R1 and config Lo in R3 and config static route from R2 to  R3 
now when I ping from R1 you can see in wireshark capture there is ICMP redirect, 
I use GNS3, the PKT have some limit. 

Hello,

could be related to Packet Tracer. Can you post your zipped project (.pkt) file ?