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Cisco Branch Routers Series Network Analysis Module (NME-NAM-120S) Installation and Configuration Note, 4.0
OL-14942-02
Configuring the NME-NAM-120S For Network Connectivity
Verifying System Status
To verify the status of an installation, upgrade, or downgrade or to troubleshoot problems, use commands
as needed from the following list of common router and network module commands (Table 4).
Note Among keyword options for many show commands is provision to display diagnostic output on your
screen or to pipe it to a file or a URL.
Table 4 Common Verification and Troubleshooting Commands
Configuration Mode Command Purpose
Router#
ping Pings a specified IP address to check
network connectivity (does not accept a
hostname as destination).
Router#
show arp Displays the current Address Resolution
Protocol (ARP) table.
Router#
show clock Displays the current date and time.
Router#
show configuration Displays the current bootloader
configuration as entered by means of the
configure command.
Router#
show controllers
service-engine
Displays interface debug information.
Router#
show diag Displays standard Cisco IOS diagnostics
information, including information about
NME-NAM-120S.
Router#
show hardware Displays information about network
module and host-router hardware.
Router#
show hosts Displays the default domain name, style
of name lookup, list of name-server hosts,
and cached list of hostnames and
addresses
Router#
show interfaces Displays information about all hardware
interfaces, including network and disk.
Router#
show interfaces service-engine Displays information about the module
side of the router-module interface.
Router#
show ntp status Displays information about Network
Time Protocol (NTP).
Router#
show processes Displays a list of the running application
processes.
Router#
show running-config Displays the configuration commands
that are in effect.
Router#
show startup-config Displays the startup configuration.
Router#
show tech-support Displays general information about the
host router that is useful to Cisco
technical support for problem diagnosis.