Mikrotik Routeros 7.0beta7
What’s new in 7.0beta7 (2020-Jun-3 16:31): !) added Layer3 hardware offloading support for CRS317-1G-16S+RM more info here: https://wiki.mikrotik.com/wiki/Manual:CRS3xx_series_switches#L3_Hardware_Offloading!) enabled BGP support with multicore peer processing (CLI only);!) enabled RPKI support (CLI only);!) ported features and fixes introduced in v6.47;!) routing …
Call of duty update coming. ISPs be warned
A new call of duty update will be dropping soon. Expect it to be close to 100 gig. If you are an ISP be ready.
New Blog at writings.j2sw.com
I have been working on a new blog for things that don’t necessarily fit this blog but are interesting to me, or I want to just plain show off some things. Check it out. Become a registered user and subscribe …
Rack Studs series II
Gonna try these out for mounting equipment in a rack with square holes. www.rackstuds.com
PagerDuty and LibreNMS integration
https://www.pagerduty.com/docs/guides/librenms-integration-guide/
RADWIN IDU-S Switch
Radwin has announced a new interesting switch. Some highlights » 540W total PoE budget » 90Watt per PoE port » 4x PoE up to 2.5G » 2x combo ports up to 1G (PoE or SFP) » 2x 1G SFP ports …
Zero Tier networking
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 …
RF elements Asymmetrical horn antenna
Some pictures of the RF elements A Symmetrical horn and it’s components.
400 Gigabit randomness
What is the Form Factor for 400G optics? • The first is OSFP OSFP stands for “Octal Small Form-factor Pluggable”. The electrical interface of an OSFP connector consists of 8 electrical lanes, running at 50Gb/s each, for a total of …