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> Chapter 15 - IPv6 > IPv6 Configuration > TCP MSS values

TCP MSS values

TCP MSS values, which control the maximum amount of data that can be sent in a single packet, can be set for IPv6 policies (for both the sender and the receiver). You can configure TCP MSS values in IPv6 using the following CLI commands:

config firewall policy6

edit <index_int>

set tcp-mss-sender <value>

set tcp-mss-receiver <value>