PRELIMINARY
Management
7 Management
7.1 DCN
The packet radio supports L2 DCN, and needs to be configured as a host on a
LAN with an IP address, a subnet mask, and a default gateway.
The packet radio provides DCN over VLAN for transport of the O&M data.
Figure 20
illustrates the DCN configuration.
Radio TerminalLAN
Packet Radio
Internal DCN
VLAN Switch
CPU
Figure 20 DCN over VLAN
The DCN is carried in-band on the traffic cable or the Radio Link on a separate
VLAN. This VLAN is terminated in the packet radio.
The remote supervision of the packet radio can be realized with a connection
over the line side or the Radio Link in-band DCN management VLAN.
7.1.1 IP Services
The following standard external IP network services are supported:
• All clocks, used for example, for time stamping alarms and events,
can be synchronized with a Network Time Protocol (NTP) server. NTP
authentication is supported.
• Secure File Transfer Protocol (SFTP) is used as a file transfer mechanism
for software upgrade.
• An embedded Node GUI, including an overview of the and status
information.
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1/22102-HRA 901 17/9 Uen PU1 | 2016-07-04
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