Layer 3 access control list policy

18

b.Choose one of the following code types:

The available code types vary depending on the selected message type.T

echo

 

timestamp-reply

echo

timestamp-reply

echo-reply

timestamp-request

echo-reply

timestamp-request

information-request

unreachable

information-request

net-unreachable

mask-reply

host-unreachable

mask-reply

protocol-unreachable

mask-request

port-unreachable

mask-request

packet-too-big

parameter-problem

source-route-failed

parameter-problem

destination-network-unknown

general-parameter-problem

destination-host-unknown

redirect

source-host-isolated

net-redirect

destination-net-prohibited

host-redirect

destination-host-prohibited

net-tos-redirect

net-tos-unreachable

host-tos-redirect

host-tos-unreachable

source-quench

administratively-prohibited

source-quench

host-precedence-violation

precedence-cutoff

ttl-exceeded

reassembly-timeout

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:qosp3time-exceeded

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.

Brocade Network Advisor IP User Manual

601

53-1003056-01

 

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Brocade Communications Systems IP250 user manual 3qosp3time-exceeded