Changes between Version 4 and Version 5 of Internal/OpenFlow/SandBoxSetup

Timestamp:

Jul 7, 2009, 9:26:17 PM (15 years ago)

Author:

akoshibe

Comment:

—

Internal/OpenFlow/SandBoxSetup

@@ -16 +16 @@
 3 types of VLANs are used on the ORBIT testbed: CM, Control, and Data. While the CM VLAN spans across all 10 testbeds (Grid + 9 Sandboxes), each testbed has its own Control and Data VLANs.  
 
-On the NEC switch, the 3 VLANS and a trunk are assigned in the following manner, according to conventions used for networking the Sandboxes: 
+On the NEC switch, the 3 VLANS and a trunk are assigned according to conventions used for the ORBIT networks, except that 12 ports are allocated to each VLAN and trunk:
 
- ||Usage||Ports||VLAN ID||
- ||CM||1-4||3||
- ||Control||5-8||27||
- ||Data||9-12||28||
- ||Trunk||55-58||-||
+ ||Usage||Ports||VLAN ID||       
+ ||CM||1-12||3||
+ ||Control||13-24||27||
+ ||Data||25-36||28||
+ ||Trunk||37-48||-||
  
+
 == DHCP  ==
 DHCP relay agents are only needed when the DHCP server and host are on separate VLANs. You don't need to configure the relay agent since the DHCP server is on the trunk connection and beyond the ASA. The ASA behaves as a router between the VLANs, and handles the relaying and VLAN tags.
 
+There seems to be no way of configuring the switch to be a DHCP client. The switch's IP address was statically set on native VLAN 1 (Network). The commands for this are [wiki:Documentation/OpenFlow/SwitchConfiguration here]. 
  
 == Static VLAN Configuration ==
-The steps assume you are already logged in and in privileged mode on the switch. Configuration of the CM VLAN (VLAN 3) is shown here. 
+Configuration of the CM VLAN (VLAN 3) is shown here. 
  
  1. Create and name VLAN
@@ -54 +56 @@
 }}}
  
- 3. After repeating the steps for the Control and Data VLANs, configure the trunk ports:
+ 3. After repeating steps 1 and 2 for the Control and Data VLANs, configure the trunk ports:
 {{{ 
 !(config-if)# interface gi 0/45
@@ -73 +75 @@
 }}} 
 
+The native VLAN was set up later on -- look [wiki:Documentation/OpenFlow/SwitchConfiguration here] for native VLAN configuration. 
+
 == Setup == 
 A host is connected to a Control VLAN port (0/7), and the dhcp comes from trunk port 0/48. It will be able to bind to an address from Control, but not from any other VLAN.  
 
+== Console ==
+The convention used to wire the ports are:
+ * Eth0 - DMZ (10.50.x.x)
+ * Eth1 - Control (10.19.x.x) 
 
+Eth1 should be down because it compromises the routing table.    
+