D-Link DXS-3600-32S CLI Guide - Page 241
Enhanced Transmission Selection ETS Commands
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DXS-3600 Series 10GbE Layer 2/3 Switch CLI Reference Guide Enhanced Transmission Selection (ETS) Commands 19-1 ets willing This command is used to enable the Enhanced Transmission Selection (ETS) willing mode for the Data Center Bridging eXchange Protocol (DCBX) on a specified interface. Use the no form of this command to disable willing mode. ets willing no ets willing Parameters Default Command Mode Command Default Level Usage Guideline None. Disabled. Interface Configuration Mode. Level: 15. The command is available for physical port configuration. Use this command to enable the willing mode for ETS configuration when running DCBX, which indicates that the interface is willing to accept configurations from a remote switch. The Data Center Bridging eXchange Protocol (DCBX) is used by DCB devices to exchange configuration information with directly connected peers. The protocol may also be used for misconfiguration detection and for the configuration of the peer. The Willing mode indicates that the local port has been administratively configured to accept a configuration from the remote device. You need enable the Switch to transmit LLDP DCBX ETS-Configuration TLVs to advertise the ETS settings and negotiated with the peer to take the ETS willing (on) into effect. You can use the mls qos scheduler ets interface mode command to configure the scheduling mode to ETS and use the ets-queue bandwidth interface mode command to assign bandwidth for every traffic classes. Example This example shows how to enable the ETS willing feature on interface tenGigabitEthernet 1/0/1. DXS-3600-32S#configure terminal DXS-3600-16S(config)#interface tenGigabitEthernet 1/0/1 DXS-3600-32S(config-if)# ets willing DXS-3600-32S(config-if)# 19-2 ets recommend This command is used to configure the ETS Recommendation feature on a specified interface. This setting will be translated to a DCBX ETS-Recommendation TLV. The TLV is encoded into each LLDP message and may be transmitted by a system in order to indicate a recommendation on how ETS should be configured. Use the no form of this command to revert to default setting. ets recommend {bandwidth WEIGHT0 WEIGHT1 WEIGHT2 WEIGHT3 WEIGHT4 WEIGHT5 WEIGHT6 WEIGHT7 | cos-map COS-QUEUE COS-VALUE [, | -]} no ets recommend [bandwidth | cos-map] Parameters bandwidth WEIGHT0-7 Specifies the recommended bandwidth for Traffic Classes 0 to 7. It is required to specify 8 values for Traffic Classes 0 to 7 respectively. The sum of the bandwidth assigned to a given port is required at all times to be equal to 100. An operation that attempts to change the bandwidth will be rejected. The valid range is 0 to 100 (in percentage). The value of zero stands for strict priority mode. 233