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In the previous video, we have done create
a script to remote multiple router at once

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using netmiko.

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But the script is only to show interface on
each router.

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Now in this video, we are going to do configuration
on all router at once.

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Let’s say we will try to create loopback
interface on each router.

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Let’s move this script before show ip interface
brief.

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Uncomment this.

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Okay so here let’s say we will create 2
loopback interface on each router, loopback0

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and loopback1, and then let’s just remove
do show ip interface brief.

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Because we already show interface brief using
send_command.

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And then let’s change the ip address of
loopback based on n.

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Let’s say the ip address of loopback 0 will
be 10.1.1 and then the last number will be

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based on n. so here we need to use f string,
and then change this to n.

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Let’s also change the ip address of loopback1,
let’s say the ip address is 10.2.2.n, we

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also need to use f string here.

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Okay, next we send this config to the router
using send_config_set.

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After configuring the loopback, we send a
command to show interface,

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Here we print the divider, let’s move this
divider before print the first output.

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Let’s also move this script.

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Let’s just change this to Router and then
the ip address of the router.

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Okay we have done here, save, back to the
terminal, and then let’s execute the script.

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Router 1 success, router 2 success, router 3
success, router 4 success, and router 5 is also succes.

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Okay so now we are success to configure multiple
router at once using netmiko

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I think enough for this video.

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Thank you for watching and see you on the
next video.