F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices Network Management Configuration Guide-6PW100

433
Ste
p
Command Remarks
334. Enter IS-IS view.
isis [ process-id ] [ vpn-instance
vpn-instance-name ]
N/A
335. Specify an IS-IS cost style.
cost-style { narrow | wide | wide-compatible
| { compatible | narrow-compatible }
[ relax-spf-limit ] }
Optional.
By default, the IS-IS cost type
is narrow.
336. Return to system view. quit N/A
337. Enter interface view.
interface interface-type interface-number
N/A
338. Specify a cost for the
interface.
isis cost value [ level-1 | level-2 ]
Optional.
By default, no cost is
specified for the interface.
1459BConfiguring a global IS-IS cost
Ste
p
Command Remarks
339. Enter system view.
system-view N/A
340. Enter IS-IS view.
isis [ process-id ] [ vpn-instance vpn-instance-name ] N/A
341. Specify an IS-IS
cost style.
cost-style { narrow | wide | wide-compatible |
{ compatible | narrow-compatible }
[ relax-spf-limit ] }
Optional.
By default, the IS-IS cost style
is narrow.
342. Specify a global
IS-IS cost.
circuit-cost value [ level-1 | level-2 ]
By default, no global cost is
specified.
1460BEnabling automatic IS-IS cost calculation
Ste
p
Command Remarks
343. Enter system view.
system-view
N/A
344. Enter IS-IS view.
isis [ process-id ] [ vpn-instance
vpn-instance-name ]
N/A
345. Specify an IS-IS cost style.
cost-style { wide | wide-compatible }
By default, the IS-IS cost is
narrow.
346. Enable automatic IS-IS cost
calculation.
auto-cost enable
By default, automatic IS-IS
cost calculation is disabled.
347. Configure a bandwidth
reference value for
automatic IS-IS cost
calculation.
bandwidth-reference value
Optional.
The default setting is100
Mbps.
675BSpecifying a preference for IS-IS
If multiple routing protocols find routes to the same destination, the route found by the routing protocol
that has the highest preference is selected as the optimal route. Peform this task to assign a preference to
IS-IS directly or by using a routing policy. For more information about the routing policy, see "Configuring
routing polies."