Users Guide

Table 26. VLT VLAN Configuration Options for Layer 3 with Resiliency (Routed VLT) Fabric
VLAN Option Description
Add VLAN Create a VLAN row.
Add VLAN Range Automate VLAN creation and automatically populate IP addresses. Enter the
following VLAN information:
• Starting VLAN ID — Enter the starting VLAN ID. The range is 2–4094.
• Number of VLANs — Enter the number of VLANs.
• VLAN Increment — Enter the increment of the VLANs. If you do not
specify an increment, the default value is 1.
• Start Subnet IP Address/Prefix: — Enter an IP range to automatically
populate the VLAN IP addresses. The IP addresses include primary,
secondary peer VLAN, and VRRP IP.
NOTE: To view this option, check the VLAN and VRRP
Configuration checkbox.
VLAN and VRRP
Configuration (for a
Layer 3 fabric for
Resiliency (Routed VLT)
Configure an IP address with VRRP. If the VLAN and VRRP Configuration
option is selected the following fields are displayed.
• Primary IP
• Secondary IP
• Virtual IP
Autofill VLAN IP
(For Enable Layer 3
Protocol in Access
Switches option only)
Enter the starting subnet IP address/prefix for the range of selected VLANS.
The IP addresses are automatically populated.
Delete VLAN Remove the selected VLAN row.
Edit VLAN Edit the VLAN ID, primary IP address, and secondary IP address.
VLAN ID Enter the VLAN ID. The range is 2–4094. There is no default VLAN ID.
Primary IP Enter the primary IP address. AFM automatically enters the prefix. The prefix
range is 8–29 and the default prefix is 24. There is no default primary IP
address.
Secondary IP Enter the secondary IP address. AFM automatically enters the prefix. The
prefix range is 8–29 and the default prefix is 24. There is no default
secondary IP address.
Configuring and Deploying the Fabric
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