![](/images/new-backgrounds/1202655/20265511x1.webp)
DVI KVM over IP
Operating Notes
IR over IP Serial over IP USB over IP I2S over IP
Type | Sender A D Receiver | Description |
TCP | 1234 A X | control channel |
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UDP / MC | X D 1235 | data streaming for both unicast and |
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| multicast mode |
Type | Sender A D Receiver | Description |
TCP | 6000 A X | USB over IP data |
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TCP | 6755 A X | vhub_heartbeat |
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| USB over |
Type | Sender A D Receiver | Description |
TCP | X D 6752 | type 1 |
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TCP | 6752 A X | type 2 |
Type | Sender A D Receiver | Description |
TCP | 18771 A X | upstream IR over IP data |
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UDP / MC | X D 18770 | downstream IR over IP data |
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TCP | 18770 A X | IR over IP data |
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| (TCP unicast mode only) |
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