https://support.yealink.com.cn/categories/%E4%BC%9A%E8%AE%AE%E5%AE%A4%E6%99%BA%E8%83%BD/0199c7ca3fff76319bcfdcf0ddd2ea33 2026-01-13T11:24:34Z weekly 0.8 https://support.yealink.com.cn/categories/%E4%BC%9A%E8%AE%AE%E5%AE%A4%E9%9F%B3%E8%A7%86%E9%A2%91/0199949bb3dd7eefaf48f1e2a8c26593 2026-01-13T11:24:25Z weekly 0.8 https://support.yealink.com.cn/categories/%E5%95%86%E5%8A%A1%E8%80%B3%E6%9C%BA/019a51e7a374789c8c631c4a25ab2fd8 2026-01-13T11:24:47Z weekly 0.8 https://support.yealink.com.cn/categories/%E5%BA%94%E7%94%A8%E7%B3%BB%E7%BB%9F/0199c7cac673777b9951f9bad34f425c 2025-12-29T12:38:20Z weekly 0.8 https://support.yealink.com.cn/categories/%E9%80%80%E5%B8%82%E4%BA%A7%E5%93%81/0199c7cba2cc70fc81063f2cdfe79f60 2025-12-29T12:38:31Z weekly 0.8 https://support.yealink.com.cn/categories/ip%E8%AF%9D%E6%9C%BA/0199c7ca7c6d7583834bcce2d59b0a43 2026-01-13T11:26:37Z weekly 0.8