Cisco Cisco Firepower Management Center 4000

Page of 1844
 
9-8
FireSIGHT System User Guide
 
Chapter 9      Setting Up Virtual Routers 
  Configuring Virtual Routers
Step 6
For 
Type
, select 
SFRP
 to display the SFRP options.
Step 7
In the 
Group ID
 field, enter a value that designates a group of master or backup interfaces configured for 
SFRP.
Step 8
For 
Priority
, select either 
Master
 or 
Backup
 to designate the preferred interface:
  •
For individual devices, you must set one interface to master on one device and the other to backup 
on a second device.
  •
For device clusters, when you set one interface as master, the other automatically becomes the 
backup.
Step 9
In the 
Shared Secret
 field, type a shared secret.
The Shared Secret field populates automatically for a group in a device cluster.
Step 10
In the 
Adv. Interval (seconds)
 field, enter an interval for route advertisements for Layer 3 traffic.
Step 11
Click 
OK
.
The IP address is added or edited.
Step 12
Click 
Save
.
Your changes are saved. Note that your changes do not take effect until you apply the device 
configuration; see 
.
Configuring Virtual Routers
License: 
Control
Supported Devices: 
Series 3
Before you can use routed interfaces in a Layer 3 deployment, you must configure virtual routers and 
assign routed interfaces to them. A virtual router is a group of routed interfaces that route Layer 3 traffic.
See the following sections for more information about configuring virtual routers:
  •
  •
  •
  •
Viewing Virtual Routers
License: 
Control
Supported Devices: 
Series 3
The Virtual Routers tab of the Device Management page 
(Devices > Device Management > Virtual Routers)
 
displays a list of all the virtual routers you have configured on a device. The table includes summary 
information about each router, as described in the following table.