Differences

This shows you the differences between two versions of the page.

--- documentation:examples:ecmp [2022/12/11 18:14] – [R1 (ECMP router)] olivier
+++ documentation:examples:ecmp [2022/12/11 18:29] – [R2 (ECMP router)] olivier
@@ Line 22: / Line 22: @@
 ==== Client ====
-A simple host with multiples aliases:
+A simple host with static routes:
 <code>
@@ Line 29: / Line 29: @@
   ipv6_gateway_enable=NO \
   ifconfig_igb1="inet 10.0.12.1/24" \
-  ifconfig_igb1_alias1="inet 10.0.12.11/32" \
-  ifconfig_igb1_alias2="inet 10.0.12.21/32" \
-  ifconfig_igb1_alias3="inet 10.0.12.31/32" \
-  ifconfig_igb1_alias4="inet 10.0.12.41/32" \
-  ifconfig_igb1_alias5="inet 10.0.12.51/32" \
   ifconfig_igb1_ipv6="inet6 2001:db8:12::3 prefixlen 64" \
-  ifconfig_igb1_alias61="inet6 2001:db8:12::11 prefixlen 64" \
-  ifconfig_igb1_alias62="inet6 2001:db8:12::21 prefixlen 64" \
-  ifconfig_igb1_alias63="inet6 2001:db8:12::31 prefixlen 64" \
-  ifconfig_igb1_alias64="inet6 2001:db8:12::41 prefixlen 64" \
-  ifconfig_igb1_alias65="inet6 2001:db8:12::51 prefixlen 64" \
   static_routes="LAB" \
   route_LAB="-net 10.0.0.0/16 10.0.12.2" \
@@ Line 148: / Line 138: @@
 ==== Server ====
-A simple host with multiple aliases:
+A simple host with some static routes:
 <code>
@@ Line 155: / Line 145: @@
   ipv6_gateway_enable=NO \
   ifconfig_igb1="inet 10.0.34.4/24" \
-  ifconfig_igb1_alias1="inet 10.0.34.14/32" \
-  ifconfig_igb1_alias2="inet 10.0.34.24/32" \
-  ifconfig_igb1_alias3="inet 10.0.34.34/32" \
-  ifconfig_igb1_alias4="inet 10.0.34.44/32" \
-  ifconfig_igb1_alias5="inet 10.0.34.54/32" \
   ifconfig_igb1_ipv6="inet6 2001:db8:34::4 prefixlen 64" \
-  ifconfig_igb1_alias61="inet6 2001:db8:34::14 prefixlen 64" \
-  ifconfig_igb1_alias62="inet6 2001:db8:34::24 prefixlen 64" \
-  ifconfig_igb1_alias63="inet6 2001:db8:34::34 prefixlen 64" \
-  ifconfig_igb1_alias64="inet6 2001:db8:34::44 prefixlen 64" \
-  ifconfig_igb1_alias65="inet6 2001:db8:34::54 prefixlen 64" \
   static_routes="12 231 232" \
   route_12="-net 10.0.12.0/24 10.0.34.3" \
@@ Line 186: / Line 166: @@
 ==== R1 (ECMP router) ====
-In place of static routes, FRR is enabled:
+In place of static routes, OSPF with FRR is used:
 <code>
@@ Line 196: / Line 176: @@
 cat > /usr/local/etc/frr/frr.conf <EOF
-frr version 7.4
+frr version 8.4.1
 frr defaults traditional
 hostname R1
 !
 interface igb0
+ ip ospf passive
+ ipv6 ospf6 area 0.0.0.0
  ipv6 ospf6 passive
+exit
+!
+interface igb1
+ ipv6 ospf6 area 0.0.0.0
+exit
+!
+interface igb2
+ ipv6 ospf6 area 0.0.0.0
+exit
 !
 router ospf
  ospf router-id 1.1.1.1
- passive-interface igb0
  network 10.0.12.0/24 area 0
  network 10.0.231.0/24 area 0
  network 10.0.232.0/24 area 0
+exit
 !
 router ospf6
- interface igb0 area 0.0.0.0
+exit
- interface igb1 area 0.0.0.0
- interface igb2 area 0.0.0.0
-!
-line vty
 !
 EOF
@@ Line 224: / Line 211: @@
 ==== R2 (ECMP router) ====
-In place of static routes, FRR is enabled:
+Same as R1 with OSPF and FRR:
 <code>
 sysrc frr_vtysh_boot="YES" \
@@ Line 233: / Line 220: @@
 cat > /usr/local/etc/frr/frr.conf <EOF
-frr version 7.4
+frr version 8.4.1
 frr defaults traditional
 hostname R2
 !
 interface igb0
+ ip ospf passive
+ ipv6 ospf6 area 0.0.0.0
  ipv6 ospf6 passive
+exit
+!
+interface igb1
+ ipv6 ospf6 area 0.0.0.0
+exit
+!
+interface igb2
+ ipv6 ospf6 area 0.0.0.0
+exit
 !
 router ospf
  ospf router-id 2.2.2.2
- passive-interface igb0
  network 10.0.34.0/24 area 0
  network 10.0.231.0/24 area 0
  network 10.0.232.0/24 area 0
+exit
 !
 router ospf6
- interface igb0 area 0.0.0.0
+exit
- interface igb1 area 0.0.0.0
- interface igb2 area 0.0.0.0
-!
-line vty
 !
 EOF