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NAMEng_UI - UI netgraph node type
DESCRIPTIONThe UI node type has two hooks, upstream and downstream Packets received on downstream must have 0x03 (indicating unnumbered information) as their first byte; if not the packet is dropped. This byte is then stripped and the remainder of the packet sent out on upstream
Conversely, packets received on upstream will have a 0x03 byte prepended to them before being forwarded out on the downstream hook.
HOOKSThis node type supports the following hooks:
- Downstream connection. Packets on this side of the node have a 0x03 as their first byte.
- Upstream connection. Packets on this side of the node have the initial 0x03 byte stripped off.