[Solved] Help me to setting up SQM

Installing and Using OpenWrt
1

hey guys,

anyone can help me to sett link layer adaption in sqm?

* *Fiber* - choose **Ethernet**, and set overhead 44 (mpu 84).

* *Ethernet* - choose **Ethernet**, and set overhead 44 (mpu 84).

i have 600mbs/150 mbps fiber connection.

as i read the article https://openwrt.org/docs/guide-user/network/traffic-shaping/sqm im lil confused about link layer adaption

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anyone please check above settings are correct.

2

What uplink connection you got?
ubus call system board - ie how strong is your router?

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3 
root@Androidtv:~# ubus call system board
{
        "kernel": "6.6.86",
        "hostname": "Androidtv",
        "system": "ARMv8 Processor rev 4",
        "model": "Linksys E8450 (UBI)",
        "board_name": "linksys,e8450-ubi",
        "rootfs_type": "squashfs",
        "release": {
                "distribution": "OpenWrt",
                "version": "24.10.1",
                "revision": "r28597-0425664679",
                "target": "mediatek/mt7622",
                "description": "OpenWrt 24.10.1 r28597-0425664679",
                "builddate": "1744562312"
        }
}
4

So leave Maximum packet size at its default, This only has any effect if you use tc's stab method for overhead accounting (and will be ignored by cake). It is Minimum packet size that ypu should set to 84.

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5

Okay bro Thank You so much