Help with handling ssh exceptions nornir-scarply

scrapli / nornir_scrapli

scrapli's plugin for nornir

https://scrapli.github.io/nornir_scrapli/

MIT License

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Help with handling ssh exceptions nornir-scarply #56

Closed srqjan closed 3 years ago

srqjan commented 3 years ago

Hi ,

I am getting an error with dealing with device: "scrapli.exceptions.ScrapliAuthenticationFailed: No matching key exchange found for host, their offer: diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1"

How can I include scarpli "transport_options" in to nornir-scarpli?

carlmontanari commented 3 years ago

Something like:

---
iosxe:
  platform: ios
  connection_options:
    scrapli:
      platform: cisco_iosxe
      extras:
        auth_strict_key: False
        transport: system
        transport_options: {"open_cmd": ["-o", "KexAlgorithms=+diffie-hellman-group1-sha1"]}

Or just use ssh_config_file w/ a path or True and set up appropriate kex in there.

I'm going to close this now. For things that are not bugs or discussions on feature adds/changes or if you still need help please use slack or discussions.

Carl