112CCM Installer/User Guide

Appendix E: Ports Used

Table E.1 lists the UDP and TCP port numbers used by the CCM appliance and the attached servers/devices. The values assume a default configuration; some values are configurable.

Table E.1: Ports Used by CCM Appliance

Port Type and Number

Direction

Used for

 

 

 

TCP 22

Inbound on appliance

SSH2, if enabled

 

 

 

TCP 23

Inbound on appliance

Telnet

 

 

 

UDP 69

Inbound on appliance and

TFTP

outbound on device

 

 

 

 

 

TCP/UDP 111

Outbound on device

NFS, if enabled

 

 

 

UDP 123

Outbound on device

NTP, if enabled

 

 

 

UDP 161

Inbound on appliance

SNMP, if enabled

 

 

 

TCP/UDP 2049

Outbound on device

NFS, if enabled

 

 

 

UDP 3211

Inbound on appliance

Secure protocol used by AVWorks software

 

 

 

TCP 3211

Inbound on appliance

Secure protocol used by AVWorks software

 

 

 

TCP 3001-30xx

Inbound on appliance

Telnet serial sessions with ports

 

 

 

TCP 3101-31xx

Inbound on appliance

SSH serial sessions with ports