Hardware Controller Clear and Show Commands
4-104 Configuring Hardware Controllers
XSR#show interface multilink 8
********** Multilink Interface Stats **********
Multilink 8 is Admin Down
Internet address is not assigned
LCP State: CLOSED
Multilink State: CLOSED
Max Fragment delay is 10 ms
MLPPP Bundle Info:
Control Object state is Admin Down / Oper Down
Multilink PPP has no memberlinks
Data Object state is Admin Down
The adjacent is DOWN and data passing is FALSE
Bundle size is 0
Max Load Threshold: 0
Total Load Bandwidth is 64000 bits/sec
Bundle Stats
Rx: Total 0, TX: Total 0
Data 0, Data 0
Ctrl 0, Ctrl 0
Null 0, Null 0
Drop 0, Drop 0
Rx Load BW Avg 0, Max 0, Min 0
Tx Load BW Avg 0, Max 0, Min 0

show interface null

Thiscommanddisplaysattributesofthenullinterface(Null0),anIPinterfacewhichuniquely
doesnotrequireanIPaddresstoappear.ItisinstalledautomaticallybytheXSRsothatdiscard
routescanbeemployedbyOSPF.Youcannotconfigurethisinterface,itisalways
administrativelyupandcannotbedeleted.
TheNullinterfacedisplaysonlywhenyouenter show ip interface null 0 or show
interface null 0.Ifitisnotspecifiedintheshow interface or show ip interface
commands,itwillnotdisplay.Also,itdoesnotdisplayintherunningconfigfile.
Syntax
show interface null 0
Mode
PrivilegedEXECorGlobalconfiguration:XSR# orXSR(config)#
Sample Output
Thefollowingexampleissampleoutputfromtheshow ip interface null 0command:
XSR#show ip interface null 0
Null0 is Admin Up
Internet address is not assigned
Rcvd: 0 octets, 0 unicast packets,
0 discards, 0 errors, 0 unknown protocol.