ive got this problem too with RB260G and v1.16.
but its not latency issues for me, i guess its some (bridge-?)loop or similar.
ping is fine. i do use vlans.
looking at http://192.168.88.1/!dhost.b
it shows about 100 lines of the following:
[{adr:‘44d9e7ff7191’,prt:0x02,drp:0x00,mir:0x00,sts:0x07,vid:0x01dc},{adr:‘44d9e7ff7191’,prt:0x02,drp:0x00,mir:0x00,sts:0x07,vid:0x01dc},{adr:‘44d9e7ff7191’,prt:0x02,drp:0x00,mir:0x00,sts:0x07,vid:0x01dc},{adr:‘44d9e7ff7191’,prt:0x02,drp:0x00,mir:0x00,sts:0x07,vid:0x01dc},{adr:‘44d9e7ff7191’,prt:0x02,drp:0x00,mir:0x00,sts:0x07,vid:0x01dc},{adr:‘44d9e7ff7191’,prt:0x02,drp:0x00,mir:0x00,sts:0x07,vid:0x01dc},
adr is my routers vlan-trunkport which is correct, vid should be vlan id in hex i guess? just that “1dc” would be vlan 476 (in decimal) but i dont know anything about vlan476 ?