Troubleshoot Management Connectivity on a Data Interface
View the FTD network information
At the FTD CLI, view the Management and FMC access data interface network settings:
show network
> show network
===============[ System Information ]===============
Hostname
DNS Servers
Management port
IPv4 Default route
Gateway
IPv6 Default route
Gateway
======================[ br1 ]=======================
State
Link
Channels
Mode
MDI/MDIX
MTU
MAC Address
----------------------[ IPv4 ]----------------------
Configuration
Address
Netmask
Gateway
----------------------[ IPv6 ]----------------------
Configuration
===============[ Proxy Information ]================
State
Authentication
======[ System Information - Data Interfaces ]======
DNS Servers
Interfaces
===============[ GigabitEthernet1/1 ]===============
State
Link
Name
MTU
MAC Address
----------------------[ IPv4 ]----------------------
Configuration
Address
Netmask
Gateway
----------------------[ IPv6 ]----------------------
Configuration
Check that the FTD registered with the FMC
At the FTD CLI, check that the FMC registration was completed. Note that this command will not show
the current status of the management connection.
show managers
> show managers
Cisco Firepower 1100 Getting Started Guide
146
Firepower Threat Defense Deployment with a Remote FMC
: 5516X-4
: 208.67.220.220,208.67.222.222
: 8305
: data-interfaces
: data-interfaces
: Enabled
: Up
: Management & Events
: Non-Autonegotiation
: Auto/MDIX
: 1500
: 28:6F:7F:D3:CB:8D
: Manual
: 10.99.10.4
: 255.255.255.0
: 10.99.10.1
: Disabled
: Disabled
: Disabled
:
: GigabitEthernet1/1
: Enabled
: Up
: outside
: 1500
: 28:6F:7F:D3:CB:8F
: Manual
: 10.89.5.29
: 255.255.255.192
: 10.89.5.1
: Disabled