Specifications
Table Of Contents
- Title Page
- Notice
- Contents
- acl Commands
- acl-edit Commands
- aging Commands
- arp Commands
- cli Commands
- configure Command
- copy Command
- dvmrp Commands
- enable Command
- erase Command
- exit Command
- file Commands
- filters Commands
- http Commands
- igmp Commands
- interface Commands
- ip Commands
- ip-router Commands
- Command Summary
- ip-router authentication add key-chain
- ip-router authentication create key-chain
- ip-router global add
- ip-router global set
- ip-router global set trace-options
- ip-router global set trace-state
- ip-router global use provided_config
- ip-router kernel trace
- ip-router policy add filter
- ip-router policy add optional-attributes-list
- ip-router policy aggr-gen destination
- ip-router policy create aggregate-export-source
- ip-router policy create aggr-gen-dest
- ip-router policy create aggr-gen-source
- ip-router policy create aspath-export-source
- ip-router policy create bgp-export-destination
- ip-router policy create bgp-export-source
- ip-router policy create bgp-import-source
- ip-router policy create direct-export-source
- ip-router policy create filter
- ip-router policy create optional-attributes-list
- ip-router policy create ospf-export-destination
- ip-router policy create ospf-export-source
- ip-router policy create ospf-import-source
- ip-router policy create rip-export-destination
- ip-router policy create rip-export-source
- ip-router policy create rip-import-source
- ip-router policy create static-export-source
- ip-router policy create tag-export-source
- ip-router policy export destination
- ip-router policy import source
- ip-router policy redistribute
- ip-router show configuration file
- ip-router show state
- ipx Commands
- l2-tables Commands
- logout Command
- multicast Commands
- mtrace Command
- negate Command
- no Command
- ospf Commands
- Command Summary
- ospf add interface
- ospf add nbma-neighbor
- ospf add network
- ospf add stub-host
- ospf add virtual-link
- ospf create area
- ospf create-monitor
- ospf monitor
- ospf set area
- ospf set ase-defaults
- ospf set export-interval
- ospf set export-limit
- ospf set interface
- ospf set monitor-auth-method
- ospf set trace-options
- ospf set virtual-link
- ospf show
- ospf start|stop
- ping Command
- port Commands
- qos Commands
- reboot Command
- rip Commands
- save Command
- show Command
- snmp Commands
- statistics Commands
- stp Commands
- system Commands
- Command Summary
- system image add
- system image choose
- system image delete
- system image list
- system promimage upgrade
- system set bootprom
- system set contact
- system set date
- system set dns
- system set location
- system set name
- system set password
- system set poweron-selftest
- system set syslog
- system set terminal
- system show
- traceroute Command
- vlan Commands
Chapter 26: ospf Commands
SSR Command Line Interface Reference Manual 26 - 5
ospf add network
Purpose
Configures summary-ranges on Area Border Routers (ABRs). This allows you to
reduce the amount of routing information propagated between areas.
On the SSR, summary-ranges are created using the
ospf add network
command –
the networks specified using this command describe the scope of an area. Intra-area
Link State Advertisements (LSAs) that fall within the specified ranges are not
advertised into other areas as inter-area routes. Instead, the specified ranges/networks
are advertised as summary network LSAs. If you specify the
restrict
option, the
summary network LSAs are not advertised. Each intra-area LSA that does not fall into
any range is advertised as an OSPF Type-3 or 4 LSA.
Format
ospf add network
<IPaddr/mask>
[to-area
<area-addr>
|backbone]
[restrict] [host-net]
Mode
Configure
Parameters
<IPaddr/mask>
IP Address and network mask value representing the sum-
mary-range. Example: 16.122.0.0/255.255.0.0 or
16.122.0.0/16.
to-area
<area-addr>
|backbone
OSPF Area with which this summary-range is to be associ-
ated.
restrict
If the restrict option is specified for a network/summary-
range, then that network is not advertised in Summary et-
work LSAs.
host-net
Specifies that the network is an OSPF Host Network.
Restrictions
None.