Brocade Network Advisor SAN + IP User Manual v12.1.0 - Manual (Page 848)

792 Brocade Network Advisor SAN + IP User Manual
53-1002949-01
Layer 3 access control list policy
22
b. Choose one of the following code types:
The available code types vary depending on the selected message type.T
9. (IPv4 ACL only) Select one of the following options to match packets to a hardware forwarding
queue from the Priority list.
• 0:qosp0
• 1:qosp1
• 2:qosp2
• 3:qosp3
This changes the internal forwarding priority of the packet. If the outgoing interface is an
802.1Q interface, the specified priority is mapped to the equivalent 802.1p (CoS) priority
and the packet is marked with the new 802.1p priority.
10. (IPv4 ACL only) Select the hardware forwarding queue to which you want to assign outgoing
packets from the Priority Force list.
11. (IPv4 ACL only) Select a priority map to filter packets based on their 802.1p value from the
Priority Map list.
Selecting a priority map does not change the forwarding priority of the packet or mark the
packet with a new priority.
12. (IPv4 ACL only) Enter a Differentiated Services Code Points (DSCP) marking value to mark
packets with a specified TOS value in the DSCP-Marking (0-63) field.
13. Enter a DSCP mapping value to maps a DSCP value to an internal forwarding priority in the
(IPv4 ACL only) DSCP-Mapping (0-63) field.
echo
•
echo
echo-reply
•
echo-reply
information-request
•
information-request
mask-reply
•
mask-reply
mask-request
•
mask-request
parameter-problem
•
parameter-problem
•
general-parameter-problem
redirect
•
net-redirect
•
host-redirect
•
net-tos-redirect
•
host-tos-redirect
source-quench
•
source-quench
time-exceeded
•
ttl-exceeded
•
reassembly-timeout
timestamp-reply
•
timestamp-reply
timestamp-request
•
timestamp-request
unreachable
•
net-unreachable
•
host-unreachable
•
protocol-unreachable
•
port-unreachable
•
packet-too-big
•
source-route-failed
•
destination-network-unknown
•
destination-host-unknown
•
source-host-isolated
•
destination-net-prohibited
•
destination-host-prohibited
•
net-tos-unreachable
•
host-tos-unreachable
•
administratively-prohibited
•
host-precedence-violation
•
precedence-cutoff