Alcatel-Lucent 6850-48 参照ガイド

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IPX Commands
page 38-18
OmniSwitch CLI Reference Guide
September 2009
ipx type-20-propagation
Enables/disables Type 20 packet forwarding. Type 20 is an IPX packet type that refers to any propagated 
packet. If Type 20 packet forwarding is enabled on the switch, the switch receives and propagates type 20 
packets through all its interfaces. If Type 20 packet forwarding is disabled on the switch, the switch 
discards, rather than propagates, any Type 20 packet it receives.
ipx type-20-propagation [vlan] {enable | disable}
no ipx type-20-propagation [vlan]
Syntax Definitions
vlan
To enable/disable Type 20 packet forwarding on a specific VLAN, enter 
the VLAN number.
enable
Enables Type 20 packet forwarding.
disable
Disables Type 20 packet forwarding.
Defaults
Platforms Supported
OmniSwitch 6400, 6850, 6855, 9000
Usage Guidelines
• Use the no form of this command to disable Type 20 packet forwarding.
• To enable/disable Type 20 packet forwarding on all VLANs, use only the basic command syntax (e.g., 
ipx type-20-propagation enable). Do not enter the optional vlan parameter.
• If Type 20 packet forwarding is enabled it may cause problems with highly redundant IPX networks by 
causing what appears to be a broadcast storm. 
Examples
-> ipx type-20-propagation enable
Release History
Release 6.1; command was introduced.
Related Commands
parameter
default
enable | disable
disable
Displays the current status of Type 20 packet forwarding.