2 hours 8 minutes
all right and repackaging. See, as finished it took
to go. Well,
um, to be aware that sometimes
All right, we're in. I'm actually going to remove the file so I don't get confused because I realized it is incorrectly named here
T f e
Shoot. Oh, it's
So OK, we're back into here, but you do a show flesh
we see that we hear is the old BNFL is actually the 12 for the 1 22 there.
that's what we're gonna dio delete file
she 35 p services.
Okay, delete file. Name, firm.
It'll take a second to delete it. And then we will pull in the new file from T FTP from the Windows 10 box.
Now, you can do this with the Cisco. Uh,
networking assistant here.
This is how I actually break my last. I'm not bricked it. I apologize How I do manually go in recovery mode and pushing over with with X modem and trying to avoid that again. So be wary of issue, then. Just got never consistent.
That could happen. So we're gonna avoid it this time. City, you can see we are on version 12. Go up, Teoh. I was 15 here.
Gabi t ftp to flesh.
I want to go once up to 16 1 50
The file name. I'm just gonna copy exits just easier.
And we want this guy
this nation file name is correct. You could see
Okay, Now it's going over,
and I would do the same thing and just sit back and let it run a positive video,
All right? And we are finally finished. If we do a show flash,
you should see the file in there now.
And what we're actually gonna do is I'm gonna bring up just the consul session here. Um, I did a verify slash every five with the file name.
It brought us this 25 hash.
And I have actually gone into the moon to Box and Ran and MD five sum on that file
and I have the same 95 hash so kind of gone through verified that the full images going over there.
All right, so I guess if you have a router than you'll have to check and check the configure register we're gonna do is change the boot file. Name so gonna figure it Terminal
the root system.
And we want the flash
It's like an auto complete for me cells. Do they do show
so I can copy it?
and answer. So now we have a backup of the old IOS. We have a backup of running configures. Well,
and what we do is do a copy. Run, start here
on keep the same. We want that same fell name
and must do just verifying Show over
the images. Where is it? We're currently
on 12. 12 12 to
issue a reload to it.
We lost. Connection has expected,
I'm gonna go in positive video reloads, and I'll come back when it's done.
All right, real quickly. Here. I got the council one coming up so we can see everything that's coming up. You see, it is loading that flash been and file
eso you verify that it's gonna run here is gonna take a minute to do this. So
right. And the switches back up here should be able to
I'm actually gonna use the lies. Restart this session
Alright, Enable password.
Now let's do a show over.
You can see that the file was loaded correctly,
and we are now on. I was 15
just to verify. Wants to show flash, make sure we still have our backups here.
there we go. We have upgraded the switch. Iowa's
quick quiz here. Hopefully, you guys notice that. What is the Cisco IOS image? File extension will give you a few seconds.
All right? It is. If you guessed been file, you would be correct.
Uh, this is an actual, different image file. This is literal image file. This is just inexcusable.
In today's video discussed upgrading the Cisco IOS software on a Cisco switch.
Thank you for Washington to do today and join me next time for the Cisco A s. A upgrade.