Cisco 12000/10700 V3.1.1 - Manual (Page 420)

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Cisco 12000/10700 v3.1.1 Router Manager User Guide
OL-4455-01
Chapter 14 Routing
BGP Address Family Configuration
Note This attribute is configurable only for the ipv4 unicast and ipv4 vrf address families.
Send Community—Specifies the community attribute sent in the route updates to a peer. The available
options are: both, extended and standard. However, the default is not to send community attribute in
route updates.
Update Source—To enable or disable BGP sessions to use a specific operational interface for TCP
connections.
Note The Update Source command in the device can specify any interface (physical, virtual, loopback) to be
used as source IP address of the BGP session with the neighbor; but in the EM only the loopback
interface can be specified. This attribute is configurable only for the ipv4 unicast and ipv4 vrf address
families.
Loopback No—This is used to configure Router's Loopback Interface Number. This is valid only if
Update-Source is set to YES.
Note This attribute is configurable only for the ipv4 unicast and ipv4 vrf address families.
Action
Add Address Family—Clicking on the “Add Address Family” button, adds the address family to the
device.
Remove Address Family—Clicking on the “Remove Address Family” button, removes the address
family from the device.
Modifying BGP Address Family
The BGP Address Family- Modify Address Family Parameters allows the user to modify the basic
parameters for BGP address families. To modify the BGP Address Family, proceed as follows:
Step 1 Open the BGP Address-Family Configuration window. See “Viewing the AF-General Tab on the BGP
Address-Family Configuration Window” section on page 14-27 for further details. Click on the
AF-General Tab.
Step 2 Choose a chassis and the address family from the left side of the window.
Note You can choose multiple chassis and address families (from the list provided at the left side of
the window) which allows you to launch the BGP Address Family - Modify Address Family
Parameters window for the selected chassis.
Step 3 Click on the Modify Address Family button to open the BGP Address Family - Modify Address Family
Parameters window.