Permit Udp - Dell Force10 MXL Blade Reference Manual

permit udp

Syntax
Parameters
Defaults
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114 | Access Control Lists (ACL)
Configure a filter to pass UDP packets meeting the filter criteria.
permit udp { source mask | any | host ip-address } [ operator port [ port ]] { destination mask | any |
host ip-address } [ dscp ] [ operator port [ port ]] [ count [ byte ]] [ order ] [ fragments ]
To remove this filter, you have two choices:
Use the no seq
• sequence-number
Use the no permit udp {
•
ip-address } command.
source Enter the IP address of the network or host from which the packets were sent.
mask
Enter a network mask in /prefix format (/x) or A.B.C.D. The mask, when specified in
A.B.C.D format, may be either contiguous or non-contiguous.
any
Enter the keyword
host ip-address
Enter the keyword
dscp
Enter this keyword to deny a packet based on DSCP value.
Range: 0-63
operator (OPTIONAL) Enter one of the following logical operand:
•
•
•
•
•
port port
(OPTIONAL) Enter the application layer port number. Enter two port numbers if
using the
Range: 0 to 65535
destination Enter the IP address of the network or host to which the packets are sent.
count
(OPTIONAL) Enter the keyword
byte
(OPTIONAL) Enter the keyword
order
(OPTIONAL) Enter the keyword
Range:
Default:
fragments
Enter the keyword
Not configured.
CONFIGURATION-IP ACCESS-LIST-EXTENDED
Version 8.3.16.1 Introduced on MXL 10/40GbE Switch IO Module
The order option is relevant in the context of the Policy QoS feature only. For more information, refer
to the Quality of Service chapter of the FTOS Configuration Guide.
command if you know the filter's sequence number.
| any | host
source mask
any
to specify that all routes are subject to the filter.
host
followed by the IP address to specify a host IP address.
eq
= equal to
neq
= not equal to
gt
= greater than
lt
= less than
range
= inclusive range of ports (you must specify two ports for the
parameter.)
range
logical operand.
count
byte
order
0-254 (where 0 is the highest priority and 254 is the lowest; lower order
numbers have a higher priority)
If the order keyword is not used, the ACLs have the lowest order by
default (255).
fragments
to use ACLs to control packet fragments.
ip-address } { destination mask
to count packets processed by the filter.
to count bytes processed by the filter.
to specify the QoS priority for the ACL entry.
| any | host
port