Troubleshooting a fiber optic link on Cisco switches

This content is for Patreon subscribers of the j2 blog. Please consider becoming a Patreon subscriber for as little as $1 a month. This helps to provide higher quality content, more podcasts, and other goodies on this blog.To view this content, you must be a member of Justin’s Patreon Unlock with PatreonAlready a qualifying Patreon member? Refresh to access this content.

Continue reading...

Mikrotik releases 6.45.7

MAJOR CHANGES IN v6.45.7: ———————- !) lora – added support for LoRaWAN low-power wide-area network technology for MIPSBE, MMIPS and ARM; !) package – accept only packages with original filenames (CVE-2019-3976); !) package – improved package signature verification (CVE-2019-3977); !) security – fixed improper handling of DNS responses (CVE-2019-3978, CVE-2019-3979); ———————-

Continue reading...