- ページ 23

ネットワーク・ルーター Cisco Nexus 9000 SeriesのPDF マニュアルをオンラインで閲覧またはダウンロードできます。Cisco Nexus 9000 Series 30 ページ。 Switch chassis
Cisco Nexus 9000 Series にも：クイックスタート設定マニュアル (6 ページ), 設定マニュアル (32 ページ), 設定マニュアル (32 ページ), インストレーション・マニュアル (12 ページ), インストール (8 ページ), クイック・スタート・マニュアル (14 ページ), マニュアル (16 ページ)

ページを印刷する

Configuring IP Fabric for Media

Start-Time

06/17 01:27:11. 53 Eth1/2

06/17 01:27:11. 52 Eth1/2

06/17 01:27:11. 51 Eth1/2

06/17 01:27:11. 50 Eth1/2

06/17 01:27:11. 49 Eth1/2

Configuring PTP for Media

Cisco's IP fabric for media solution supports the following IEEE 1588 PTP profiles:

• Audio Engineering Society 67 profile (AES67) - For high-performance streaming audio over IP

• Professional Broadcast Environment profile (SMPTE-2059-2) - For high-performance streaming video

The solution also introduces mixed mode PTP support with multicast sync and announce messages as well

as unicast delay request and response messages.

To configure PTP for media, you should use one of these profiles.

The PTP configuration for media is different than the PTP configuration for a non-media network. However,

Note

you can refer to the Cisco Nexus 9000 Series NX-OS System Management Configuration Guide for more

information on PTP.

Procedure

Step 1

Step 2

Step 3

Src-Port

over IP

Command or Action

configure terminal

Example:

switch# configure terminal

switch(config)#

[no] feature ptp

Example:

switch(config)# feature ptp

[no] ptp source ip-address [vrf vrf]

Example:

switch(config)# ptp source

10.10.10.1

Cisco Nexus 9000 Series NX-OS IP Fabric for Media Solution Guide, Release 7.0(3)I4(2)

Mcast-Group

Packets

225.0.0.9

65163

225.0.0.8

65163

225.0.0.7

65196

225.0.0.6

65196

225.0.0.4

65198

225.0.0.3

65201

225.0.0.2

65207

225.0.0.1

65208

225.0.0.0

65207

Purpose

Enters global configuration mode.

Enables or disables PTP on the device.

Enabling PTP on the switch does not enable

Note

PTP on each interface.

Configures the source IPv4 address for all PTP packets.

Configuring PTP for Media

Bytes

268992864

269129088

269137344

269149728

269174496

269178624

269174496