Nokia 7210 SAS-M User Manual

7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
Configuration Guide
System Management
Edition: 01 3HE 16132 AAAB TQZZA 281
• ordinary clock
• boundary clock
• end-to-end transparent clock
• peer-to-peer transparent clock
Table 31 lists the 7210 SAS platform support for the different types of PTP devices.
The 7210 SAS communicates with peer 1588v2 clocks, as shown in Figure 25.
These peers can be ordinary clock slaves or boundary clocks. The communication
can be based on either unicast IPv4 sessions transported through IP interfaces or
Ethernet multicast PTP packets transported through an Ethernet port.
Figure 25 Peer Clocks
IP/UDP unicast and Ethernet multicast support for the 7210 SAS platforms is listed
in Table 34.
sw0393
Ordinary Clock
Master
10.4.1.1
Ordinary Clock
Slave
10.2.1.1
7210 SAS
10.0.1.1
Peer 10.3.1.1
Peer 10.4.1.1
Ordinary Clock
Slave
10.1.1.1
Boundary Clock
10.3.1.1
Configured Peers
Discovered Peers
Note: PTP is supported on all 7210 SAS platforms as described in this document, except
the 7210 SAS-Sx 10/100GE and 7210 SAS-Sx/S 1/10GE operating in standalone-VC
mode. See section 6.5.11 for a list of PTP profiles, and the configuration guidelines and
restrictions.

Nokia 7210 SAS-M Specifications

General

Brand	Nokia
Model	7210 SAS-M
Category	Cell Phone
Language	English