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fix: update references and add footnotes for clarity in Junos ZTP tutorial

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Jesus Otero Lagunes
2025-08-13 22:21:44 -04:00
parent 8f4e598577
commit 6c44dd8ffe
1 changed files with 10 additions and 6 deletions
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src/blog/8.13.25.md
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@@ -11,12 +11,12 @@ Most people know that DHCP (Dynamic Host Configuration Protocol) is a protocol u
## Requirements
* An OPNSense device with Dnsmasq DHCP enabled
* An understanding of OPNSense firewall rules
* An OPNSense device with Dnsmasq DHCP enabled<sup><a href="#bottom">[1]</a></sup>
* An understanding of OPNSense firewall rules<sup><a href="#bottom">[2]</a></sup>
* An (S)FTP server in your network reachable by the Junos devices
* A Junos base confiuration file saved on the FTP server.
* At least one zeroized Junos device
* A hex converter. [Link to the one I used here](https://www.rapidtables.com/convert/number/ascii-to-hex.html).<sup><a href="#bottom">[1]</a></sup>
* A hex converter. [Link to the one I used here](https://www.rapidtables.com/convert/number/ascii-to-hex.html).<sup><a href="#bottom">[3]</a></sup>
## Junos Base Cnfiguration
@@ -81,7 +81,7 @@ This suboption is used by Junos devices to specify the file transfer protocol. S
Once you've performed your conversions, combine it all together like so: `01:09:69:6E:69:74:2E:63:6F:6E:66:03:03:66:74:70`. You should be good to move on to the next step. Unless...
### Go the extra mile
If you have physical Junos devices you can also perform a software upgrade using ZTP. Suboptions 0 or 4 can be used to specify a software image for upgrades. Use the same steps as above to convert the suboptions and combine them. More Junos ZTP [info here](https://www.juniper.net/documentation/us/en/software/junos/junos-install-upgrade/topics/topic-map/zero-touch-provision.html)<sup><a href="#bottom">[2]</a></sup>.
If you have physical Junos devices you can also perform a software upgrade using ZTP. Suboptions 0 or 4 can be used to specify a software image for upgrades. Use the same steps as above to convert the suboptions and combine them. More Junos ZTP [info here](https://www.juniper.net/documentation/us/en/software/junos/junos-install-upgrade/topics/topic-map/zero-touch-provision.html)<sup><a href="#bottom">[4]</a></sup>.
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@@ -162,6 +162,10 @@ This is only the beginning of our automation journey though! In the future I may
## Sources:
1. <https://www.rapidtables.com/convert/number/ascii-to-hex.html>
1. <https://docs.opnsense.org/manual/dnsmasq.html>
2. <https://www.juniper.net/documentation/us/en/software/junos/junos-install-upgrade/topics/topic-map/zero-touch-provision.html>
2. <https://docs.opnsense.org/manual/firewall.html>
3. <https://www.rapidtables.com/convert/number/ascii-to-hex.html>
4. <https://www.juniper.net/documentation/us/en/software/junos/junos-install-upgrade/topics/topic-map/zero-touch-provision.html>