Multiple-Evi-Networks Configuration Example - H3C S7500X Series Configuration Manual

# Display information about EVI links on Switch C.
[SwitchC] display evi link interface tunnel 1
Interface
EVI-Link0
EVI-Link1
# Display ENDC information.
[SwitchC] display evi neighbor-discovery client summary
Interface
Tunnel1
# Display neighbor entries that Switch C has learned.
[SwitchC] display evi neighbor-discovery client member
Interface: Tunnel1
Local Address: 1.1.3.1
Server Address: 1.1.1.1
Neighbor
1.1.1.1
1.1.2.1
# Verify the routing policy on Switch A is working correctly.
[SwitchC] display evi isis remote-mac
Process ID: 0
Tunnel interface: Tunnel1
VLAN ID: 100
MAC address: 0002-0100-0001
MAC address: 0002-0100-0002
MAC address: 0002-0100-0003
The output shows that Switch C can receive MAC addresses in VLAN 100 from Switch B but not
from Switch A, because only Switch A filters VLAN 100.
4. Verify that hosts in different sites can ping one another in the same extended VLAN. (Details not
shown.)

Multiple-EVI-networks configuration example

Network requirements
Use EVI to connect the sites of the data center in
extend their VLANs to different sites, set up EVI networks as shown in
Table 2 EVI networks
Traffic type
Database
Network management
Status Source
UP 1.1.3.1
UP 1.1.3.1
Status: I-Init
Local Address
1.1.3.1
Network ID: 1
System ID
000F-0001-0001
000F-0000-0002
Interface: EVI-Link1
Flags: 0x2
Interface: EVI-Link1
Flags: 0x2
Interface: EVI-Link1
Flags: 0x2
Network ID
1
2
Destination
1.1.1.1
1.1.2.1
E-Establish
Server Address Network ID Reg Auth
1.1.1.1 1
Vpn-instance: [No Vrf]
Created Time
2013/01/01 12:12:12
2013/01/01 12:12:12
Figure
Extended VLANs
100, 101
4000
29
P-Probe
Status Vpn-instance
15 disabled E
Expire
13
13
8. To isolate different types of traffic and
Table 2.
Sites
2, 3, 4
All sites
[No Vrf]
Status
Up
Up