Changing a site's region does not change the circuit or circuit-termination region #1419

New Issue

MrUnknownDE · 2026-04-06T01:07:42+02:00

MrUnknownDE commented

2026-04-06 01:07:42 +02:00

Originally created by @rfdrake on 8/20/2025

Deployment Type

Self-hosted

NetBox Version

v4.3.6

Python Version

3.12

Steps to Reproduce

Edit a site and change it's region from one place to another
Check and see that circuits and circuit-terminations are still showing for that site in the old region

I have tested this on my local instance and on the demo instance. Both with a GUI move and a pynetbox move. Afterwords, I tried a manage.py reindex, restarting netbox, and various other commands to see if I could force it to update.

Finally I tried writing this script to change the region on all the circuits. It didn't work.

region_name = 'Old region'
for circuit in nb.circuits.circuits.filter(region=slugify(region_name)):
        for side in [ circuit.termination_a, circuit.termination_z ]:
           if side and re.search(r'/sites/', side.termination.url):
                term = nb.circuits.circuit_terminations.get(id=side.id)
                site = nb.dcim.sites.get(id=side.termination_id)
                print(f"Moving {circuit} from {region_name} to {site.region}")
                term.region = site.region
                term.save()
                circuit.region = site.region
                circuit.save()

But, as a workaround, this does work:

region_name = 'Old region'
for circuit in nb.circuits.circuits.filter(region=slugify(region_name)):
        for side in [ circuit.termination_a, circuit.termination_z ]:
           if side and re.search(r'/sites/', side.termination.url):
                term = nb.circuits.circuit_terminations.get(id=side.id)
                old_desc = term.description
                term.description = 'z'
                term.save()
                term.description = old_desc
                term.save()

Expected Behavior

Circuits and circuit terminations should update when the site updates. I recognize this is super rare for most people. Even I don't move sites around much, but sometimes I need to expand the hierarchy to add something more specific, like if a site is tagged as "USA" and we decide to put it in "DC" because that is where it actually is.

Observed Behavior

Circuits just won't move regions.

*Originally created by @rfdrake on 8/20/2025* ### Deployment Type Self-hosted ### NetBox Version v4.3.6 ### Python Version 3.12 ### Steps to Reproduce 1. Edit a site and change it's region from one place to another 2. Check and see that circuits and circuit-terminations are still showing for that site in the old region I have tested this on my local instance and on the demo instance. Both with a GUI move and a pynetbox move. Afterwords, I tried a manage.py reindex, restarting netbox, and various other commands to see if I could force it to update. Finally I tried writing this script to change the region on all the circuits. It didn't work. ``` region_name = 'Old region' for circuit in nb.circuits.circuits.filter(region=slugify(region_name)): for side in [ circuit.termination_a, circuit.termination_z ]: if side and re.search(r'/sites/', side.termination.url): term = nb.circuits.circuit_terminations.get(id=side.id) site = nb.dcim.sites.get(id=side.termination_id) print(f"Moving {circuit} from {region_name} to {site.region}") term.region = site.region term.save() circuit.region = site.region circuit.save() ``` But, as a workaround, this does work: ``` region_name = 'Old region' for circuit in nb.circuits.circuits.filter(region=slugify(region_name)): for side in [ circuit.termination_a, circuit.termination_z ]: if side and re.search(r'/sites/', side.termination.url): term = nb.circuits.circuit_terminations.get(id=side.id) old_desc = term.description term.description = 'z' term.save() term.description = old_desc term.save() ``` ### Expected Behavior Circuits and circuit terminations should update when the site updates. I recognize this is super rare for most people. Even I don't move sites around much, but sometimes I need to expand the hierarchy to add something more specific, like if a site is tagged as "USA" and we decide to put it in "DC" because that is where it actually is. ### Observed Behavior Circuits just won't move regions.

MrUnknownDE closed this issue

2026-04-06 01:07:42 +02:00

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21455-sql-indexes-audit

21357-register-model-actions

feature

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21766-improve-test-coverage-for-sortable-table-columns

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Reference: github/netbox#1419