Mininet Update

MininetNetPractice.py

@@ -73,17 +73,17 @@ def build_topology(config_file):
 			elif parts[0] == 'linkRS':		#Parse links routers to switches
 				node1 = parts[1]
 				node2 = parts[2]
-				# topo.addLink(node1, node2)
+				# topo.addLink	TODO
 
 			elif parts[0] == 'linkSS':		#Parse links switches to switches
 				node1 = parts[1]
 				node2 = parts[2]
-				# topo.addLink(node1, node2)
+				# topo.addLink	TODO
 
 			elif parts[0] == 'linkSH':		#Parse links switches to hosts
 				node1 = parts[1]
 				node2 = parts[2]
-				# topo.addLink(node1, node2)
+				# topo.addLink	TODO
 
 	return topo
 
@@ -98,7 +98,13 @@ def run_topology(config_file):
 			if line.startswith('#'):		#Skip comment
 				continue
 			parts = line.split(" ")
-			if parts[0] == 'route':			#Parse routing tables
+			if parts[0] == 'N_route':			#Parse routing tables
+				name = parts[1]
+				pck_src = parts[2]
+				pck_nexthop = parts[3]
+				# cmd = 'ip route add ' + pck_src + ' via ' + pck_nexthop TODO
+				# (net.getNodeByName(name)).cmd(cmd)
+			elif parts[0] == 'route':			#Parse routing tables
 				name = parts[1]
 				pck_src = parts[2]
 				pck_nexthop = parts[3]

MininetTopo.conf

@@ -1,9 +1,9 @@
 ######### Set Network Nodes #########
-##  N_host name                     ##
+##  N_host name                    ##
 ##  host name intfIP/mask defRoute ##
-##  N_router name                   ##
+##  N_router name                  ##
 ##  router name intfIP/mask        ##
-##  N_switch name                    ##
+##  N_switch name                  ##
 #####################################
 # host H4 161.46.247.131/26 161.46.247.129
 # host H3 161.46.247.196/27 161.46.247.195
@@ -14,7 +14,6 @@ N_host h1
 N_host h2
 N_router r1
 N_router r2
-N_router r3
 N_switch s1
 N_switch s2
 
@@ -24,23 +23,25 @@ N_switch s2
 ## reused in the links before new         ##
 ## interfaces can be defined for the node.##
 ############################################# Set Network Links ############################################
+##  NN_link node1, node2                                                                                  ##
 ##  linkRR router1, router1_intfName, router1_intfIP/mask, router2, router2_intfName, router2_intfIP/mask ##
 ##  linkRH host, host_intfName, router, router_intfName, router_intfIP/mask                               ##
-##  linkRS                                                                                                ##
-##  linkSS switch1, switch2                                                                               ##
-##  linkSH switch, host ,host_intfName                                                                    ##
-##  NN_link node1, node2                                                                                   ##
+##  linkRS                    TODO                                                                        ##
+##  linkSS                    TODO                                                                        ##
+##  linkSH                    TODO                                                                        ##
 ############################################################################################################
 # linkRR R1 R13 161.46.247.254/30 R2 R21 161.46.247.253/30
 # linkRH H3 H31 R2 R22 161.46.247.195/27
 # linkRH H4 H41 R2 R23 161.46.247.129/26
+
+NN_link s1 s2
 NN_link r1 s1
 NN_link r2 s2
-NN_link s1 s2
 NN_link h1 s1
 NN_link h2 s2
 
 ################## Route Table ################
+## N_route           TODO                    ##
 ## route name final_destIP/mask nextHop intf ##
 ###############################################
 # route R1 161.46.247.192/27 161.46.247.254 R13