Cisco Rfgw1d Manual
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QAM Annex and Frequency Plan Configuration 78-4025112-01 Rev H0 27 3 In the Frequency Plan field, select the desired frequency plan. The standard plan has channels mapped to pre-set frequencies used in North America. The custom plan lets you choose frequencies. ITU-A and ITU-C have custom plans only. 4 Click Apply. 5 Click Save. 6 Reboot the device. Reboot/power-cycle is required after changes to the annex setting.
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Chapter 3 General Configuration and Monitoring 28 78-4025112-01 Rev H0 QAM Card Configuration The RFGW-1 has six QAM cards. Each card has two ports. Each port has four channels. The following sections describe how to configure the QAM card. Global RF Port Configuration Global RF Port Configuration allows you to configure RF for every port. See the following screen. Parameters The following table describes Global RF Port Configuration parameters. Parameter Description RF Port...
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QAM Card Configuration 78-4025112-01 Rev H0 29 Parameter Description ITU Carrier Number This field is only seen if your annex is ITU-B and you have a standard frequency plan selected. Example: In North America, channel 50 is determined to have a center frequency of 381 MHz. Selecting the first channel number picks up the corresponding frequency for channel 1 on that port. The remaining frequencies are populated automatically by channel spacing. Based on those frequencies, the...
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Chapter 3 General Configuration and Monitoring 30 78-4025112-01 Rev H0 QAM RF Port Configuration The QAM RF Port Configuration view shows RF Port Configuration parameters from the Global QAM Configuration page. See the following screen. Parameters The following table describes the RF Port Configuration parameters. Parameter Description Card Index RF port card index on a particular card. Example: 1/2 indicates card 1, port 2. Port Index RF port index on a particular card....
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QAM Card Configuration 78-4025112-01 Rev H0 31 Parameter Description ITU Carrier Number This field is only seen if your annex is ITU-B and you have a standard frequency plan selected. Example: In North America, channel 50 is determined to have a center frequency of 381 MHz. Selecting the first channel number picks up the corresponding frequency for channel 1 on that port. The remaining frequencies are populated automatically by channel spacing. Based on those frequencies, the remaining...
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Chapter 3 General Configuration and Monitoring 32 78-4025112-01 Rev H0 Parameter Description Spectrum Inversion The spectrum can be configured as normal or swap. PRBS Stuffing On setting is recommended. Application Mode Allows the user to configure various network scenarios, including video, data, SDV, and NGOD. Interleave Depth Allows you to pick the interleaving depth. PMT Rate Default setting recommended. PAT Rate Default setting recommended. DTI Offset Timing offsets when channel...
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QAM Card Configuration 78-4025112-01 Rev H0 33 QAM Channel Level Configuration The QAM Configuration channel level view shows you QAM Channel Configuration parameters from the Global QAM Configuration page. The following illustration shows the QAM Channel Configuration screen. Parameters The following table explains the QAM Channel Configuration parameters. Parameter Description Card Index Identifies the QAM card. Port Index Identifies the RF port selected for the QAM card. Channel...
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Chapter 3 General Configuration and Monitoring 34 78-4025112-01 Rev H0 Parameter Description Channel PAT Rate Default setting recommended.
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GbE Interface Configuration 78-4025112-01 Rev H0 35 GbE Interface Configuration GbE Interface Operation Modes The RF Gateway 1 has four physical GbE input ports that receive video and data streams from the upstream network. These ports may be used independently (four- port independent mode) or configured to implement input redundancy (Dual port- pair mode). In software releases 02.02.11 or later, the RF Gateway 1 may be configured for the four physical ports to operate independently. In...
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Chapter 3 General Configuration and Monitoring 36 78-4025112-01 Rev H0 GbE port-pair 1 is composed of physical ports 1 and 2 (either one can be configured as primary and the other as backup. GbE port-pair 2 is composed of physical ports 3 and 4 (either one can be configured as primary and the other as backup. When operating in the Dual port-pair mode, only one of the physical GBE ports in a pair can be used to receive input traffic (except for the Stream Redundancy detection mode,...