Written by 妖怪December 22, 2019 Field Notice: FN – 70489 – PKI Self-Signed Certificate Expiration in Cisco IOS and Cisco IOS XE Software – Workaround Provided – Cisco https://www.cisco.com/c/en/us/support/docs/field-notices/704/fn70489.html Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like this:Like Loading...