Cisco Cisco Prime Network 3.10 インストールガイド

69

UDP

Network Elements > Unit

Default TFTP server on Prime Network units

AVM 83, which is the TFTP server used by Change and 
Configuration Management

To use AVM 83, you must disable the default TFTP server 
such that the port is free and available. Otherwise, Change 
and Configuration Management operations will fail.

123 

UDP

Unit > Gateway

NTP synchronization between gateway and units

123 

UDP

Gateway > NTP Server 1

NTP synchronization for gateway

161

1161 

UDP, Linux 
only

Unit > Network Elements

SNMP polling and SNMP engine discovery requests

161

1161 

UDP, Linux 
only

Network Elements > Unit

For 161 (UDP), if 
AVM100 resides on 
the gateway, the 
Network Elements 
sends to the 
Gateway.

SNMP engine discovery requests and replies

162

1162 

UDP, Linux 
only

Network Elements > Unit

For 162 (UDP), if 
AVM100 resides on 
the gateway, the 
Network Elements 
sends to the 
Gateway.

SNMP traps

162

1162 

UDP, Linux 
only

Unit > Network Elements

SNMP inform replies

162 TCP/UDP

Gateway 

>

 Northbound NMS Forwarding events through SNMPv2 traps wrapped in 

Cisco-EPM-NOTIFICATION-MIB

514

UDP

Network Elements > Unit

If AVM100 resides 
on the gateway, the 
Network Elements 
sends to the 
Gateway.

Syslogs

If port 514 is occupied when you install Cisco Prime 
Network, you are prompted to make the port available. 
However, you are given the option to continue with port 
514 occupied, and the installation completes successfully.

1101

TCP

Unit > Gateway

Prime Network user exclusive bidirectional hardened SSH 
connection for system administration operations 

1101

TCP

Gateway > Unit 

1102

TCP

Gateway > Database Server

Prime Network user exclusive bidirectional hardened SSH 
connection for system administration operations. 

This SSH port is mandatory only for an embedded 
database.