Filter
Top Products
3Com Switch 7750 Series
Command Reference Guide – Routing Protocol Chapter 4 Integrated IS-IS Configuration Commands
4-3
wide-compatible: Specifies to receive both narrow and wide packets, but send only
wide packets.
relax-spf-metric: Specifies to allow receiving routes with cost bigger than 1,024. If
this keyword is not configured, any route with cost larger than 1,024 will be dropped.
This configuration is only available when the compatible keyword or when the
narrow-compatible keyword is provided.
Description
Use the cost-style command to set the cost style of packets received or sent by IS-IS
router.
Use the undo cost-style command to restore the default cost style.
Only narrow packets can be received and sent by default.
Related command: isis cost.
Example
# Set the router to send only narrow packets, but receive both narrow and wide ones.
<3Com> system-view
System View: return to User View with Ctrl+Z..
[3Com] isis
[3Com-isis] cost-style narrow-compatible
4.1.3 default-route-advertise
Syntax
default-route-advertise [ route-policy route-policy-name ]
undo default-route-advertise [ route-policy route-policy-name ]
View
IS-IS view
Parameter
route-policy-name: Name of the specified route-policy, which is a string containing 1
to 19 characters.
Description
Use the default-route-advertise command to enable the L1 and L2 routers to
generate default routes.
Use the undo default-route-advertise command to disable the function.
By default, L2 routers generate default routes.