Hi. I tried to change the mtu at my lhgg lte6 from the winbox interface, so I went to the LTE interface and just changed the default value, from 1500 to 1372. Afterwards I saw that this seems not right, so I changed it back to 1500, but although it has changed at the lte interface, the speedguide.net keeps showing the same results, that the mtu continues to be 1372.
How can I change this back to 1500 again?
« SpeedGuide.net TCP Analyzer Results »
Tested on: 2023.04.04 08:54
IP address: 109.178.xxx.xx
Client OS/browser: Android (Firefox 111.0)
TCP options string: 020405340402080a012fb1ff0000000001030308
MSS: 1332
MTU: 1372
TCP Window: 87808 (not multiple of MSS)
RWIN Scaling: 8 bits (2^8=256)
Unscaled RWIN : 343
Recommended RWINs: 63936, 127872, 255744, 511488, 1022976
BDP limit (200ms): 3512 kbps (351 Kilobytes/s)
BDP limit (500ms): 1405 kbps (140 Kilobytes/s)
MTU Discovery: ON
TTL: 46
Timestamps: ON
SACKs: ON
IP ToS: 00111000 (56)
Precedence: 001 (priority)
Delay: 1 (low delay)
Throughput: 1 (high throughput)
Reliability: 0 (normal reliability)
Cost: 0 (normal cost)
Check bit: 0 (correct)
DSCP (DiffServ): AF13 001110 (14) - Assured Forwarding class 1, high drop precedence (RFC 2597).