Version 8 (modified by jhickey, 13 years ago) (diff)

--

For our example, we are configuring a HP 2810-48G switch. These commands should also work with the HP5400zl series.

Network Overview

There are a number of different networks and hosts involved with a traditional Emulab setup.

For servers, we will have three machines hosted on a VMWare server:

  • Boss hosts the web interface, main testbed logic, and database.
  • Users exports filesystems and acts as a general login machine.
  • Router routes between the various networks.

We also have on the network:

  • HP 2810 Ethernet Switch Management Interface
  • Dell Remote Access Card for VMWare server
  • VMWare management interface
  • Power Controller (APC7902)
  • Serial Controller (IBM X330 + Obsolete Cyclades multi-port serial card)

Initial Ports

Port Device
1 Uplink to Internet
2 Port for Dell Remote Access Card (DRAC) for the VMWare server (PowerEdge 2950)
3 Trunked port for the VMWare installation on the PowerEdge 2950
4 APC 7902 Power Controller
5 Serial Controller
6-9 Control Network ports for our testbed nodes

VLANS

VLAN IP Range Use
2002 Depends (our minibed is behind a NAT on 10.0.23.0/24) Internet VLAN
2003 192.168.0.0/22 Control Network VLAN
2004 192.168.254.0/24 Control Hardware VLAN
2005 192.168.253.0/24 Users Network
2006 192.168.252.0/24 Boss Network

Diagram

Switch Configuration

VMWare Network Setup

For the minibed at ISI, the VMWare ESXi server is on a single trunked port.

Boss VM

  • em0 is on INTERNET
  • em1 is on BOSS

Users VM

  • em0 is on INTERNET
  • em1 is on USERS

Router VM

  • em0 is on USERS
  • em1 is on BOSS
  • em2 is on CONTROL
  • em3 is on CONTROLHW

Attachments (4)

Download all attachments as: .zip