end-group
group g-ptp
interface 'Gi.*\..*' point-to-point
.
.
end-group
Regular Expressions for an OSPF Configuration
Exact router process names and OSPF areas cannot be used. You must use a regular expression to specify a
process name or group of OSPF areas. To specify that the OSFP area can be either a scalar value or an IP
address, use the regular expression
‘
.*
’
, as in this example:
group g-ospf
router ospf '.*'
area '.*'
mtu-ignore enable
!
!
end-group
To specify that the OSPF area must be an IP address, use the expression '\.' as in this example:
group g-ospf-ipaddress
router ospf '.*\..*\..*\..*'
area '.*'
passive enable
!
!
end-group
To specify that the OSPF area must be a scalar value, use the expression '1.*', as in this example:
group g-ospf-match-number
router ospf '.*'
area '1.*'
passive enable
!
!
end-group
Regular Expressions for a BGP AS
Exact BGP AS values cannot be used in configuration groups. Use a regular expression to specify either AS
plain format, or AS dot format as in the format X.Y. To match AS plain format instances, use a simple regular
expression. To match AS dot format instances, use two regular expressions separated by a dot, as shown in
this example:
group g-bgp
router bgp '*'.'*'
address-family ipv4 unicast
!
!
end-group
Regular Expressions for ANCP
Exact Access Node Control Protocol (ANCP) sender-name identifiers cannot be used in configuration groups.
Because the sender name argument can be either an IP address or a MAC address, you must specify in the
System Management Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 6.2.x
84
Configuring Flexible Command Line Interface
Regular Expressions in Configuration Groups
