R2511-HP MSR Router Series MPLS Command Reference(V5)

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You can configure the same external route tag for different OSPF processes.
Examples
# In OSPF process 100, set the external route tag for imported VPN routes to 100.
<Sysname> system-view
[Sysname] ospf 100
[Sysname-ospf-100] route-tag 100
Related commands
• import-route
• default (Layer 3—IP Routing Command Reference)
routing-table limit (VPN instance view/IPv4 VPN view)
Use routing-table limit to limit the maximum number of routes in a VPN instance, preventing too many
routes from being accepted by a PE.
Use undo routing-table limit to restore the default.
Syntax
routing-table limit number { warn-threshold | simply-alert }
undo routing-table limit
Views
VPN instance view, IPv4 VPN view
Default command level
2: System level
Parameters
number: Specifies the maximum number of routes supported.
warn-threshold: Specifies a threshold for warning, in the range of 1 to 100, in percentages. When the
percentage of the number of existing routes to the maximum number of routes supported exceeds the
specified threshold, the system gives an alarm message but still allows new routes. If the number of routes
in the VPN instance reaches the maximum supported, no more routes are added.
simply-alert: Specifies that when the number of routes exceeds the maximum number of routes supported,
the system still accepts routes but generates a system log (Syslog) message.
Usage guidelines
A limit configured in VPN instance view is applicable to both the IPv4 VPN and the IPv6 VPN.
A limit configured in IPv4 VPN view is applicable to only the IPv4 VPN.
A limit configured in IPv4 VPN view takes precedence over that configured in VPN instance view. If you
configure a limit in both IPv4 VPN view and VPN instance view, the IPv4 VPN uses the limit configured
in IPv4 VPN view.
All MSR routers support the command, but they have different value ranges and default values for the
following parameter: