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Implementing VMware Server Virtualization on Juniper Networks ...

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IMPLEMENTATION GUIDE - <str<strong>on</strong>g>Implementing</str<strong>on</strong>g> <str<strong>on</strong>g>VMware</str<strong>on</strong>g> <str<strong>on</strong>g>Server</str<strong>on</strong>g> <str<strong>on</strong>g>Virtualizati<strong>on</strong></str<strong>on</strong>g> <strong>on</strong> <strong>Juniper</strong> <strong>Networks</strong> Infrastructure<br />

Data Center Access Layer and Core Layer C<strong>on</strong>necti<strong>on</strong> Recommendati<strong>on</strong>s<br />

As an example, Figure 15 illustrates the c<strong>on</strong>necti<strong>on</strong> principles for c<strong>on</strong>necting an EX4200 Virtual Chassis c<strong>on</strong>figurati<strong>on</strong> to an<br />

EX8200 switch or MX960 router. The EX8200/MX960 c<strong>on</strong>nects to two Virtual Chassis clusters with the EX8200/MX960<br />

acting as the hub between the two Virtual Chassis c<strong>on</strong>figurati<strong>on</strong>s. If communicati<strong>on</strong> is required between the two Virtual<br />

Chassis c<strong>on</strong>figurati<strong>on</strong>s, then the traffic will traverse the EX8200/MX960.<br />

MX960 (or EX8200)<br />

irb.71: 172.16.56.2<br />

irb.72: 172.16.57.2<br />

irb.73: 172.16.58.2<br />

irb.71: 172.16.56.3<br />

irb.72: 172.16.57.3<br />

irb.73: 172.16.58.3<br />

MX960 (or EX8200)<br />

Iperf Client<br />

172.16.59.5<br />

Vlan71, 72, 73<br />

ge-0/0/5<br />

xe-10/0/0<br />

xe-10/1/0<br />

VIP:<br />

172.16.56.1<br />

172.16.57.1<br />

172.16.58.1<br />

xe-10/0/0<br />

ge-0/0/5<br />

xe-10/1/0<br />

Vlan71: 172.16.56.0/24<br />

Vlan72: 172.16.57.0/24<br />

Vlan73: 172.16.58.0/24<br />

Vlan71: 172.16.56.0/24<br />

Vlan72: 172.16.57.0/24<br />

Vlan73: 172.16.58.0/24<br />

EX4200-C<br />

192.168.6.90<br />

xe-0/1/0<br />

EX4200-D<br />

192.168.6.91<br />

xe-0/1/0<br />

EX4200-E<br />

192.168.6.92<br />

EX4200-F<br />

192.168.6.93<br />

Virtual Chassis<br />

Virtual Chassis<br />

ge-0/0/12<br />

ge-0/0/1<br />

ge-0/0/12<br />

ge-0/0/1 ge-0/0/12 ge-0/0/12<br />

Vlan71, 72, 73<br />

Vlan73<br />

Vlan73<br />

Vlan71, 72, 73 Vlan71, 72, 73<br />

E4<br />

E2<br />

E3<br />

E3<br />

E2<br />

E4<br />

Vlan71: 172.16.56.5<br />

Vlan72: 172.16.57.5<br />

Vlan71: 172.16.56.6<br />

Vlan72: 172.16.57.6<br />

VM<str<strong>on</strong>g>Server</str<strong>on</strong>g>-J<br />

OBM: 190.168.3.60<br />

VMoti<strong>on</strong>: 172.16.58.60<br />

VM<str<strong>on</strong>g>Server</str<strong>on</strong>g>-K<br />

OBM: 192.168.3.61<br />

VMoti<strong>on</strong>: 172.16.58.61<br />

Payload: VLAN 71, VLAN 72<br />

VMoti<strong>on</strong>: VLAN 73<br />

Client: VLAN 75<br />

EX Series switch mgmt: 192.168.6.0/24<br />

<str<strong>on</strong>g>VMware</str<strong>on</strong>g> server mgmt: 192.168.3.0/24<br />

Figure 15: C<strong>on</strong>necting <str<strong>on</strong>g>VMware</str<strong>on</strong>g> ESX server to access and core layer<br />

The following bulleted list represents the VLAN and IP addresses that <strong>Juniper</strong> <strong>Networks</strong> deployed in the soluti<strong>on</strong>s engineering<br />

lab, represented in Figure 15.<br />

• Virtual Machine Traffic: VLAN 71, VLAN 72 (Virtual Switch Tagging)<br />

• VMoti<strong>on</strong> Traffic: VLAN 73 (EX Series Switch Tagging)<br />

• Iperf Client: VLAN 75<br />

• <str<strong>on</strong>g>VMware</str<strong>on</strong>g> ESX server management network: 192.168.3.0/24<br />

• EX4200 switch management network: 192.168.6.0/24<br />

16 Copyright © 2009, <strong>Juniper</strong> <strong>Networks</strong>, Inc.

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