Troubleshooting a fiber optic link on Cisco switches

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A secure BGP routing infrastructure using RPKI

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 … Read more

iOS13 and ePMP

Did you recently upgrade to Apple iOS 13 and are unable to login to Force 200s or other Cambium ePMP devices?

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); ———————-