Alcatel-Lucent OmniSwitch 6860 Series User Manual

Configuring High Availability VLANs Application Examples
OmniSwitch AOS Release 8 Network Configuration Guide December 2017 page 5-11
Example 2: Layer 3 Server Cluster
In this example, A server cluster is configured with a unique IP address and a static ARP entry (cluster
MAC) and a port list. Here, the server cluster IP address must be a unicast address.
Switch connected to an L3 server cluster through 3 ports (1/3,1/4,1/5)
• The traffic which ingresses on 1/1 or 1/2 destined to the server cluster IP is routed to all the egress
ports configured (1/3,1/4,1/5). The ingress ports are on a different VLAN as the server cluster IP
interface.
• However, all the egress ports need to be in the same VLAN as the IP interface of server cluster. The
other traffic must be switched according to the normal switching/routing logic.
• Egress port can be a linkagg port as well.
Configuration Example
In this example, a packet is an L3 or IP switched packet.
1 Create a server cluster that will become the HA VLAN by using the command server-cluster and
configure the mode. For example:
-> server-cluster 2 mode L3 admin-state enable
2 Create a default VLAN for the HA VLAN ports with the vlan command as shown below:
-> vlan 12
3 Assign member ports to the new default VLAN with the vlan members untagged and server-cluster
commands as shown below:
-> vlan 12 members port 1/3 untagged
-> vlan 12 members port 1/4 untagged
-> vlan 12 members port 1/5 untagged

Alcatel-Lucent OmniSwitch 6860 Series Specifications

General

Model	OmniSwitch 6860 Series
Category	Switch
Maximum Ports	48
Switching Capacity	Up to 176 Gbps
Operating System	AOS (Alcatel-Lucent Operating System)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Relative Humidity	5% to 95% non-condensing
Port Types	10/100/1000BASE-T, SFP+, QSFP+
Ports	24, 48
Power over Ethernet (PoE)	Yes
Stacking	Yes
Operating Temperature	0°C to 50°C (32°F to 122°F)
Form Factor	1U rack-mountable
MAC Address Table Size	32, 000
Jumbo Frame Support	Yes
Dimensions (W x D x H)	440 mm x 420 mm x 44 mm (17.3 in x 16.5 in x 1.73 in)
Power Supply	AC or DC (depending on model)
Power Consumption	Varies by model and configuration