Andone wrote lucchox wrote Hi, i have 1 5120, 1 480+ and 2 470+, the specs say 120k, 30k, and 10k max sessions but how many clients ? If i think in 100 sessions per user, a get 1200, 300 and 100, so...

Anderson wrote ... Hi Medicom82 When use SNMP, the CPU needs to get many data from the different module in a short time. It's normal that get the high CPU during this short time. But if SNMP makes...

Medicom82 wrote Hi. I had this same problem in models: t2600-18ts, t1600-28ts, t1600-52ts, I faund that the problem is in mibs. If you exclude some mibs from view switch not block snmp. viewDefault...

What is the other router's hardware/firmware version?

Check this FAQ https://www.tp-link.com/en/support/faq/2149/

Just google for any IP-Calculator, it will be faster :D