networktocode/ntc-templates

PR1439 / PR1444 - Broken IP address parsing from show interfaces on Cisco IOS

Closed this issue · 2 comments

lamoni commented
SUMMARY

Latest textfsm template for "show interfaces" on Cisco IOS broke the IP address parsing. I was using 4.0.0 and reverted back to 3.2.0 to get it working again. I believe PR1439 and PR14444 are pertaining to the issue but may not have captured the fix completely

STEPS TO REPRODUCE

Use latest templates and parse Cisco show interface output, IP address doesn't match anymore

EXPECTED RESULTS

Same behavior as older templates: ip_address gets filled

ACTUAL RESULTS

ip_address is no longer captured

itdependsnetworks commented

Hi, this is actualy to be expected. We have done our best to communicate the changes:

https://blog.networktocode.com/post/ntc-templates-data-modeling/
https://github.com/networktocode/ntc-templates/blob/master/changes_for_4.md

As well as updates on Slack and Twitter as well as adhering to SemVer. I know this may be difficult to change, but this has been a common issue over the years we are trying to address for the community as a whole.

lamoni commented

@itdependsnetworks Thanks for the heads up, I'll close this