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I have a 1921 router, which are being used as DNS server.
Over time the DNS cache reaches typically around 4-5000 entries, and the process begins to use cpu heavily around 95 %.As an intermediate solution I have made a EEM script which monitors SYS-3...
Most of my devices gets ip through DHCP.
Should I just change the DHCP pool - dns-server 8.8.8.8 8.8.4.4 (or any other external):p dhcp pool Pool1import allnetwork 192.168.1.0 255.255.255.0dns-server 192.168.1.1 8.8.8.8default-router 192.168.1.1and...
Yoy’re right, its suite Old - I dont know the exact age. Its running 15.0.I have been collecting some statistics every 5 min, and can observe that in the time up to cpu hog the DNS cache entries increases with around 100 per minute. DNS attach?This a...
