Symmetricom TimeCreator 1000 User Manual

097-93100-01 Revision C – February, 2010 TimeCreator 1000 User’s Guide 201
Appendix B Command Descriptions and Communications Interface
CLI Commands
Show Firewall
This command displays the firewall configuration.
Command Syntax:
show firewall
Example:
tc1000> show firewall
Response:
ICMP - disable
Telnet - enable
SSH - enable
NTP - enable
SNMP - enable
TACPLUS - enable
RADIUS - enable
SYSLOG - enable
Related: set firewall
Level : User, Power-User and Admin
Set Firewall
Use this command to configure the firewall. The firewall is used to selectively block
traffic of specified protocols from the Ethernet ports. If the firewall is enabled for a
protocol, then traffic using that protocol is allowed. If the protocol type is disabled,
then traffic of that type is blocked. If remote authentication is to be used, the firewall
for RADIUS and/or TACACS+ must be set to Enable to allow remote authentication
to work.
Command Syntax:
 To provision the firewall to allow or block ICMP traffic -
set firewall icmp {enable|disable}
 To provision the firewall to allow or block Telnet traffic -
set firewall telnet {enable|disable}
 To provision the firewall to allow or block SSH traffic -
set firewall ssh {enable|disable}

Symmetricom TimeCreator 1000 Specifications

General

Brand	Symmetricom
Model	TimeCreator 1000
Category	Server
Language	English