OS10 Enterprise Edition User Guide Release 10.4.0E(R3)

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deny ipv6

Configures a filter to drop all or specific packets from an IPv6 address.

Syntax
deny ipv6 [A::B | A::B/x | any | host ipv6–address] [A::B | A:B/x | any | host ipv6–address] [capture | count [byte] | dscp | fragment]
Parameters
  • A::B — (Optional) Enter the source IPv6 address from which the packet was sent and the destination address.
  • A::B/x — (Optional) Enter the source network mask in /prefix format (/x) and the destination mask.
  • any — (Optional) Set all routes which are subject to the filter:
    • capture — (Optional) Capture packets the filter processes.
    • count — (Optional) Count packets the filter processes.
    • byte — (Optional) Count bytes the filter processes.
    • dscp value — (Optional) Deny a packet based on the DSCP values, from 0 to 63.
    • fragment — (Optional) Use ACLs to control packet fragments.
  • host ipv6–address — (Optional) Enter the IPv6 address to use a host address only.
Default
Not configured
Command Mode
IPV6-ACL
Usage Information
OS10 cannot count both packets and bytes; when you use the count byte options, only bytes increment. The no version of this command removes the filter.
Example
OS10(config)# ipv6 access-list ipv6test
                                       OS10(conf-ipv6-acl)# deny ipv6 any any capture session 1 
                                    
Supported Releases
10.2.0E or later

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