Sham-Link - 3Com 8807 Command Reference Manual

OSPF Configuration Commands 455
View
OSPF view
Parameter
Vlan-interface: Specifies the VLAN interface
Vlan-interface-number: Specifies the VALAN interface number.
default: All interfaces.
Description
Use the silent-interface command to disable an interface to transmit OSPF
packets. Use the undo silent-interface command to restore the default setting.
By default, the interface is enabled to transmit OSPF packets.
You can use this command to disable an interface to transmit OSPF packets, so as
to prevent the router on some network from receiving the OSPF routing
information. On a switch, this command can disable/enable a VLAN interface to
send OSPF packets.
Example
# Disable interface Vlan-interface 20 to transmit OSPF packets.
[3Com-ospf-1] silent-interface Vlan-interface 20
# Disable all ports from sending OSPF packets.
[3Com-ospf-1] silent-interface default

sham-link

Syntax
sham-link source-ip destination-ip dead minimal multi-hello packets
undo sham-link source-ip destination-ip
View
OSPF area view
Parameter
sham-link: Sham-link link.
source-ip: Source IP address.
destination-ip: Destination IP address.
dead: Dead interval time.
minimal: Sends multiple Hello packets within 1 second. The fixed dead interval is
1 second.
multi-hello: Sends multiple Hello packets.
packets: Number of sent Hello packets, in the range of 3 to 10.