Is there any way to set the DSCP (diff serv code point) field of the TOS byte in the IP header?
What I mean is that is there any API to set this field.
"setsockopt" allows us to set only 4 values, IPTOS_LOWDELAY, IPTOS_THROUGHPUT etc...
But it doesn't stop me from setting the DSCP field to any of the EF(expedited forwarding) or AF(assured forwarding) code points.
Could anyone help me on this?
Thanks. Gowri.
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