Nokia IPSO 4.0 manual Nokia Network Voyager for Ipso 4.0 Reference Guide 425

2.Create confederation group 65524.

a.Click BGP under Configuration > Routing Configuration in the tree view.

b.Click the Advanced BGP Options link.

c.Enter 65524 in the Peer Autonomous System Number text box.

d.Click Confederation in the Peer Group Type drop-down list; then click Apply. Define properties for the above group.

e.Click On in the All field.

f.Click On in the All Interfaces field; then click Apply.

g.Enter 192.168.30.1 in the Add a new peer text box; then click Apply.

3.Create confederation group 65527.

a.Click BGP under Configuration > Routing Configuration in the tree view.

b.Enter 65528 in the Peer Autonomous System Number text box.

c.Click Confederation in the Peer Group Type drop-down list; then click Apply. Define properties for the above group.

d.Click On in the All field.

e.Click On in the All Interface field; then click Apply.

f.Enter 192.168.35.1 in the Add a new peer text box; then click Apply.

4.Define BGP route inbound policy by using regular expressions for any AS path and from any origin.

a.Click BGP under Configuration > Routing Configuration in the tree view.

b.Click the Based on ASPath Regular Expressions link.

c.Enter 1 in the Import ID text box and enter .* in the ASPATH Regular Expression text box; then click Apply.

d.Click On in the Import All Routes from AS path field; then click Apply.

5.Define route redistribution.

a.Click Route Redistribution under Configuration > Routing Configuration in the tree view.

b.Click the BGP link in the Redistribute to BGP section.

c.Click 65528 in the Redistribute to Peer AS drop-down list.

d.Click 65524 in the From AS drop-down list; then click Apply.

e.Click On in the Enable Redistribution of Routes From AS 65524 Into AS 65527 field; then click Apply.

f.Click On in the All BGP AS 65524 Routes Into AS 65528 field; then click Apply.

g.Click Save to make your changes permanent.

Nokia Network Voyager for IPSO 4.0 Reference Guide 425