Re: AutoInstall notes...

Hi Bryan,

You dont need any configuration on the Auto Install router R5 (i.e
frame-relay map statement etc). If you're doing Autoinstall over Frame-relay
the ip address of the auto install router is obtained by the frame-relay map
statement configured on the staging device. (so no DHCP either)

Regards

Lejoe

On Tue, Apr 21, 2009 at 5:13 AM, Modular <modulartx_at_gmail.com> wrote:

> I've been trying to nail down autoinstall just in case I get the dreaded
> autoinstall over frame-relay scenario
> on my Lab. Using info I found on the net I put some notes together on it.
> Would some of you mind looking
> through my notes and telling me if I'm missing anything or if anything is
> wrong?
>
> Thanks,
> Bryan R.
>
>
> ----------------------------------------------------------------------------------------------------------------------
> Auto-Install:
> Happens in steps:
> 1. DHCP to get IP. (optional)
> 2. Name-server lookup to get host name.
> 3. TFTP server to get config file.
>
> There are 4 "Functions" involved with this:
> 1. DHCP -Gives AI Router an IP.
> 2. DNS Server -Gives AI Router it's Name.
> 3. TFTP Server -Gives AI Router it's config file.
> 4. Hub -Optional. If exists need helper maps pointing to tftp & DNS
> servers
> AND
> "ip name-server" and domain-lookup configured. Possibly DHCP
> configured.
>
> CONFIGURATION:
> R5 is AI Router. R1 is the TFTP server, R6 is the DNS server and R4 is a FR
> hub.
>
> R1: -TFTP Server
>
> "tftp-server flash:r5-confg"
> -Note that the file must be in the flash of the device.
>
>
> R6: -DNS Server
>
> ip host r5 155.1.0.5
> ip dns server
> ip domain-lookup
>
>
> R4: -FR Hub & DHCP Server.
>
> ip domain-lookup
> ip name-server 155.1.146.6
> interface Serial0/0
> ip address 155.1.0.4 255.255.255.0
> ip helper-address 155.1.146.1 <-IP's of tftp and dns servers.
> ip helper-address 155.1.146.6
> encapsulation frame-relay
> frame-relay map ip 155.1.0.5 405 broadcast
> no frame-relay inverse-arp <-No inverse-arp, so need frame
> map on
> AI Router.
>
> ip dhcp exclude-address 155.1.0.1 155.1.0.4
> ip dhcp exclude-address 155.1.0.6 155.1.0.255
> ip dhcp pool
> network 155.1.0.0 /24
>
>
> R5: -AutoInstall router
>
> interface serial0/0
> encapsulation frame-relay
> no frame-relay inverse-arp
> frame-relay map ip 155.1.0.4 504 broadcast
>
>
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Received on Wed Apr 22 2009 - 00:55:49 ART