VPRN Service Configuration Commands
Page 982 7750 SR OS Services Guide
Context config>service>vprn>interface
config>service>vprn>interface
Description This command specifies that the associated interface is a loopback interface that has no associated
physical interface. As a result, the associated interface cannot be bound to a SAP.
When using mtrace/mstat in a Layer 3 VPN context then the configuration for the VPRN should have
a loopback address configured which has the same address as the core instance's system address (BGP
next-hop).
Default None
mac
Syntax [no] mac ieee-mac-address
Context config>service>vprn>interface
config>service>vprn>if>vrrp
config>service>vprn>sub-if>grp-if
Description This command assigns a specific MAC address to a VPRN IP interface.
The no form of this command returns the MAC address of the IP interface to the default value.
Default The physical MAC address associated with the Ethernet interface that the SAP is configured on.
Parameters ieee-mac-address — Specifies the 48-bit MAC address for the static ARP in the form
aa:bb:cc:dd:ee:ff or aa-bb-cc-dd-ee-ff where aa, bb, cc, dd, ee and ff are hexadecimal numbers.
Allowed values are any non-broadcast, non-multicast MAC and non-IEEE reserved MAC addresses.
proxy-arp-policy
Syntax [no] proxy-arp policy-name [policy-name...(up to 5 max)]
Context config>service>vprn>interface
config>service>vprn>sub-if>grp-if
Description This command enables a proxy ARP policy for the interface.
The no form of this command disables the proxy ARP capability.
Default no proxy-arp
Parameters policy-name — The export route policy name. Allowed values are any string up to 32 characters long
composed of printable, 7-bit ASCII characters. If the string contains special characters (#, $,
spaces, etc.), the entire string must be enclosed within double quotes.
The specified name(s) must already be defined.
To Next Page
Loading...
