Alcatel-Lucent 7750 SR OS Service Manual page 952

VPRN Service Configuration Commands
The operational state of the entity is disabled as well as the operational state of any entities contained
within. Many objects must be shut down before they may be deleted.
Services are created in the administratively down (shutdown) state. When a no shutdown command
is entered, the service becomes administratively up and then tries to enter the operationally up state.
Default administrative states for services and service entities is described below in Special Cases.
The no form of this command places the entity into an administratively enabled state.
If the AS number was previously changed, the BGP AS number inherits the new value.
Special Cases Service Admin State — Bindings to an SDP within the service will be put into the out-of-service
state when the service is shutdown. While the service is shutdown, all customer packets are dropped
and counted as discards for billing and debugging purposes.
A service is regarded as operational providing that one IP Interface SAP and one SDP is operational.
VPRN BGP and RIP — This command disables the BGP or RIP instance on the given IP interface.
Routes learned from a neighbor that is shutdown are immediately removed from the BGP or RIP
database and RTM. If BGP or RIP is globally shutdown, then all RIP group and neighbor interfaces
are shutdown operationally. If a BGP or RIP group is shutdown, all member neighbor interfaces are
shutdown operationally. If a BGP or RIP neighbor is shutdown, just that neighbor interface is
operationally shutdown.
description
Syntax description description-string
no description
Context config>service>vprn>if>dhcp
config>service>vprn>bgp
config>service>vprn>rip
config>service>vprn
config>service>ies>sub-if>grp-if>srrp
config>service>vprn>red-if
config>service>vprn>interface
config>service>vprn>if>sap
config>service>vprn>if>dhcp
config>service>vprn>bgp
config>service>vprn>bgp>group
config>service>vprn>bgp>group>neighbor
config>service>vprn>rip
config>service>vprn>rip>group
config>service>vprn>rip>group>neighbor
config>service>vprn>subscriber-interface
config>service>vprn>sub-if>dhcp
config>service>vprn>sub-if>grp-if
config>service>vprn>sub-if>grp-if>dhcp
config>service>vprn>sub-if>grp-if>sap>atm
Description
This command creates a text description stored in the configuration file for a configuration context.
The description command associates a text string with a configuration context to help identify the
content in the configuration file.
The no form of this command removes the string from the configuration.
Page 952 7750 SR OS Services Guide