T3700G-28TQ
 
JetStream 28-Port Gigabit Stackable L3 Managed Switch CLI Guide 
 
363 
Syntax 
passive-interface range  { { fastEthernet | gigabitEthernet |        
ten-gigabitEthernet } port-list | loopback id-list | vlan vlan-list }   
no passive-interface range { { fastEthernet | gigabitEthernet |     
ten-gigabitEthernet } port-list| loopback id-list | vlan vlan-list }   
Parameter 
fastEthernet | gigabitEthernet | ten-gigabitEthernet  —— The port type of the 
interfaces. 
port-list —— The ports’ number. 
id-list —— The interface loopback IDs. 
vlan-list —— The interface VLAN IDs. 
Command Mode 
Router Configuration Mode 
Example 
Prevent interface VLAN 1-3 from sending OSPF packets in routing process 1: 
T3700G-28TQ(config)# router ospf 1 
T3700G-28TQ(config-router)# passive-interface vlan 1-3 
passive-interface default 
Description 
The passive-interface default command is used to prevent all the interfaces 
from sending OSPF packets. To restore to the default settings, please use no 
passive-interface  default  command. All the interfaces are allowed to send 
OSPF packets by default. 
Syntax 
passive-interface default 
no passive-interface default   
Command Mode 
Router Configuration Mode