H3C Technologies H3C S7500E Series Switches - Manual (Page 79)

9-3
Support of Line Cards for Priority Marking
Table 9-1 and Table 9-2 show the support of line cards for the priority marking actions for the inbound
and outbound traffic.
For line card categories and their description, see the installation manual for the S7500E series
switches.
Table 9-1 Support of SC/SA/EA cards for priority marking
Card
category
(right)
SC SA EA
Action
(below)
Inbound Outbound Inbound Outbound Inbound Outbound
Remarking the
802.1p
precedence
for packets
Supported Supported Supported Not supported Supported Not supported
Remarking the
drop
precedence
for packets
Supported
Not
supported
Supported Not supported Supported Not supported
Remarking the
DSCP
precedence
for packets
Supported Supported Supported Not supported Supported Not supported
Remarking the
IP precedence
for packets
Supported Supported Supported Not supported Supported Not supported
Remarking the
local
precedence
for packets
Supported
Not
supported
Supported Not supported Supported Not supported