From 3b1b1726cacdddeb0bcbe5b0380a4b605c1b3956 Mon Sep 17 00:00:00 2001 From: Anime4000 Date: Fri, 17 Jun 2022 21:42:08 +0800 Subject: [PATCH] Update README.md --- README.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/README.md b/README.md index 2765ea6..a534c5e 100644 --- a/README.md +++ b/README.md @@ -11,6 +11,12 @@ | [UFiber Instant](https://store.ui.com/collections/operator-ufiber/products/uf-instant) | `RTL9601CI` | 8MiB (64Mb) | SFU | NO | | [DFP-34X-2C2](https://m.tb.cn/h.fJc2RFv?tk=xZ4r2RPCGvj) | `RTL9601D` | 8MiB (64Mb) | IGD & SFU | YES with SFU | +## SFU vs IGD +| Code | Full name | Meaning | +|------|-----------|---------| +| SFU | Switch Fabric Unit | Simple device that just bridge from PON to LAN's, it may have VoIP | +| IGD | Internet Gateway Device | ONU with routing capability, has wifi, tldr; Router | + # Guide, Links, Info 1. [Backup `env`, `env2` & `config` partition](https://github.com/Anime4000/RTL960x/discussions/28) Guide by [@tdmadam](https://github.com/tdmadam) 1. [Setup XPON ONU SFP Stick](Docs/Setup_Stick.md)