{"id":476106,"date":"2023-08-09T07:25:33","date_gmt":"2023-08-09T07:25:33","guid":{"rendered":""},"modified":"2023-09-05T11:12:01","modified_gmt":"2023-09-05T11:12:01","slug":"bridge-protocol-data-unit","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/ar\/wiki\/bridge-protocol-data-unit\/","title":{"rendered":"\u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u062c\u0633\u0631"},"content":{"rendered":"<p>\u062a\u0639\u062f \u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 Bridge (BPDU) \u0639\u0646\u0635\u0631\u064b\u0627 \u062d\u0627\u0633\u0645\u064b\u0627 \u0641\u064a \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0648\u062a\u062d\u062f\u064a\u062f\u064b\u0627 \u0641\u064a \u0633\u064a\u0627\u0642 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629 \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0634\u0628\u0643\u0627\u062a. \u0648\u0647\u0648 \u0628\u0645\u062b\u0627\u0628\u0629 \u0648\u0633\u064a\u0644\u0629 \u0644\u062a\u0628\u0627\u062f\u0644 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0628\u064a\u0646 \u062c\u0633\u0648\u0631 \u0627\u0644\u0634\u0628\u0643\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u0645\u0643\u0646\u0647\u0645 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0648\u0627\u0644\u0639\u0645\u0644 \u0645\u0639\u064b\u0627 \u0628\u0633\u0644\u0627\u0633\u0629. \u062a\u0644\u0639\u0628 BPDU \u062f\u0648\u0631\u064b\u0627 \u0645\u0647\u0645\u064b\u0627 \u0641\u064a \u0636\u0645\u0627\u0646 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0627\u0644\u062a\u0643\u0631\u0627\u0631 \u0648\u0645\u0646\u0639 \u0627\u0644\u062d\u0644\u0642\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0643\u0648\u0646\u064b\u0627 \u0623\u0633\u0627\u0633\u064a\u064b\u0627 \u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0648\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u062e\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644.<\/p>\n<h2>\u062a\u0627\u0631\u064a\u062e \u0646\u0634\u0623\u0629 \u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u062c\u0633\u0631 \u0648\u0623\u0648\u0644 \u0630\u0643\u0631 \u0644\u0647\u0627<\/h2>\n<p>\u062a\u0645 \u062a\u0642\u062f\u064a\u0645 \u0645\u0641\u0647\u0648\u0645 \u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u062c\u0633\u0631 \u0644\u0623\u0648\u0644 \u0645\u0631\u0629 \u0641\u064a \u0623\u0648\u0627\u0626\u0644 \u0627\u0644\u062b\u0645\u0627\u0646\u064a\u0646\u064a\u0627\u062a \u0639\u0646\u062f\u0645\u0627 \u0623\u0635\u0628\u062d\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0639\u0644\u0649 \u0625\u064a\u062b\u0631\u0646\u062a \u0623\u0643\u062b\u0631 \u0627\u0646\u062a\u0634\u0627\u0631\u064b\u0627. \u0627\u0642\u062a\u0631\u062d\u062a \u0627\u0644\u062f\u0643\u062a\u0648\u0631\u0629 \u0631\u0627\u062f\u064a\u0627 \u0628\u064a\u0631\u0644\u0645\u0627\u0646\u060c \u0639\u0627\u0644\u0645\u0629 \u0627\u0644\u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629\u060c \u0641\u0643\u0631\u0629 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0634\u062c\u0631\u0629 \u0627\u0644\u0645\u0645\u062a\u062f\u0629 (STP)\u060c \u0627\u0644\u0630\u064a \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 BPDU \u0644\u0645\u0646\u0639 \u062d\u0644\u0642\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u062a\u0639\u0632\u064a\u0632 \u062a\u0643\u0631\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629. \u062a\u0645 \u062a\u0648\u062d\u064a\u062f \u0647\u0630\u0627 \u0627\u0644\u0645\u0641\u0647\u0648\u0645 \u0644\u0627\u062d\u0642\u064b\u0627 \u0643\u062c\u0632\u0621 \u0645\u0646 \u0645\u0648\u0627\u0635\u0641\u0627\u062a IEEE 802.1D \u0641\u064a \u0639\u0627\u0645 1990\u060c \u0645\u0645\u0627 \u0639\u0632\u0632 \u0623\u0647\u0645\u064a\u062a\u0647 \u0641\u064a \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n<h2>\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u062a\u0641\u0635\u064a\u0644\u064a\u0629 \u062d\u0648\u0644 \u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u062c\u0633\u0631<\/h2>\n<p>\u062a\u0639\u062f \u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 Bridge \u0641\u064a \u0627\u0644\u0623\u0633\u0627\u0633 \u062a\u0646\u0633\u064a\u0642 \u0625\u0637\u0627\u0631 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u062d\u064a\u0648\u064a\u0629 \u062a\u0633\u062a\u062e\u062f\u0645\u0647\u0627 \u0627\u0644\u062c\u0633\u0648\u0631 \u0623\u0648 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0644\u062a\u0628\u0627\u062f\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u0639\u0646\u062f\u0645\u0627 \u064a\u0633\u062a\u0642\u0628\u0644 \u0627\u0644\u062c\u0633\u0631 \u0648\u062d\u062f\u0629 BPDU\u060c \u0641\u0625\u0646\u0647 \u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a\u0647 \u0644\u0625\u0646\u0634\u0627\u0621 \u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0634\u062c\u0631\u0629 \u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0644\u0642\u0627\u062a. \u064a\u0633\u0627\u0639\u062f \u0647\u0630\u0627 \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0634\u062c\u0631\u064a \u0639\u0644\u0649 \u0645\u0646\u0639 \u062a\u0635\u0627\u062f\u0645 \u062d\u0632\u0645 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u064a\u0636\u0645\u0646 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0643\u0641\u0627\u0621\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0634\u0628\u0643\u0629. \u0648\u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 Spanning Tree\u060c \u062a\u0636\u0645\u0646 \u0648\u062d\u062f\u0629 BPDU \u0628\u0642\u0627\u0621 \u0627\u0644\u0634\u0628\u0643\u0629 \u0639\u0627\u0645\u0644\u0629 \u062d\u062a\u0649 \u0641\u064a \u062d\u0627\u0644\u0629 \u0648\u062c\u0648\u062f \u0645\u0633\u0627\u0631\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0644\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0648\u062c\u0647\u0629.<\/p>\n<h2>\u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0644\u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u062c\u0633\u0631 \u0648\u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644\u0647\u0627<\/h2>\n<p>\u062a\u062d\u062a\u0648\u064a \u0648\u062d\u062f\u0629 BPDU \u0639\u0644\u0649 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u062d\u0642\u0648\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0633\u0647\u0644 \u0639\u0645\u0644\u0647\u0627:<\/p>\n<ol>\n<li>\n<p><strong>\u0645\u0639\u0631\u0641 \u0627\u0644\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 (PID):<\/strong> \u064a\u062d\u062f\u062f \u0627\u0644\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u0628\u0627\u062f\u0644 BPDU\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u062a\u0645 \u0636\u0628\u0637\u0647 \u0639\u0627\u062f\u0629\u064b \u0639\u0644\u0649 0x0000 (\u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0634\u062c\u0631\u0629 \u0627\u0644\u0645\u0645\u062a\u062f\u0629).<\/p>\n<\/li>\n<li>\n<p><strong>\u0645\u0639\u0631\u0641 \u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 (PVID):<\/strong> \u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0625\u0635\u062f\u0627\u0631 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0634\u062c\u0631\u0629 \u0627\u0644\u0645\u0645\u062a\u062f\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645.<\/p>\n<\/li>\n<li>\n<p><strong>\u0645\u0639\u0631\u0641 \u0627\u0644\u062c\u0633\u0631 (BID):<\/strong> \u064a\u062d\u062f\u062f \u0628\u0634\u0643\u0644 \u0641\u0631\u064a\u062f \u0643\u0644 \u062c\u0633\u0631 \u062f\u0627\u062e\u0644 \u0627\u0644\u0634\u0628\u0643\u0629. \u0648\u064a\u062a\u0643\u0648\u0646 \u0645\u0646 \u0642\u064a\u0645\u0629 \u0623\u0648\u0644\u0648\u064a\u0629 \u0627\u0644\u062c\u0633\u0631 \u0648\u0639\u0646\u0648\u0627\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0648\u0633\u0627\u0626\u0637 (MAC) \u0627\u0644\u062e\u0627\u0635 \u0628\u0627\u0644\u062c\u0633\u0631.<\/p>\n<\/li>\n<li>\n<p><strong>\u0645\u0639\u0631\u0641 \u0627\u0644\u0645\u0646\u0641\u0630:<\/strong> \u064a\u062d\u062f\u062f \u0627\u0644\u0645\u0646\u0641\u0630 \u0627\u0644\u0630\u064a \u064a\u062a\u0645 \u0645\u0646 \u062e\u0644\u0627\u0644\u0647 \u0625\u0631\u0633\u0627\u0644 BPDU.<\/p>\n<\/li>\n<li>\n<p><strong>\u0639\u0645\u0631 \u0627\u0644\u0631\u0633\u0627\u0644\u0629:<\/strong> \u064a\u0645\u062b\u0644 \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0645\u0646\u0642\u0636\u064a \u0645\u0646\u0630 \u0625\u0646\u0634\u0627\u0621 BPDU.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0639\u0645\u0631:<\/strong> \u064a\u062d\u062f\u062f \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0648\u0642\u062a \u0627\u0644\u0630\u064a \u062a\u0643\u0648\u0646 \u0641\u064a\u0647 \u0648\u062d\u062f\u0629 BPDU \u0635\u0627\u0644\u062d\u0629 \u0642\u0628\u0644 \u0627\u0644\u062a\u062e\u0644\u0635 \u0645\u0646\u0647\u0627.<\/p>\n<\/li>\n<li>\n<p><strong>\u0645\u0631\u062d\u0628\u0627 \u0627\u0644\u0648\u0642\u062a:<\/strong> \u064a\u062d\u062f\u062f \u0627\u0644\u0641\u0627\u0635\u0644 \u0627\u0644\u0632\u0645\u0646\u064a \u0628\u064a\u0646 \u0648\u062d\u062f\u062a\u064a BPDU \u0645\u062a\u0639\u0627\u0642\u0628\u062a\u064a\u0646.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u0623\u062e\u064a\u0631 \u0625\u0644\u0649 \u0627\u0644\u0623\u0645\u0627\u0645:<\/strong> \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0630\u064a \u064a\u0642\u0636\u064a\u0647 \u0645\u0646\u0641\u0630 \u0627\u0644\u062c\u0633\u0631 \u0641\u064a \u062d\u0627\u0644\u062a\u064a \u0627\u0644\u0627\u0633\u062a\u0645\u0627\u0639 \u0648\u0627\u0644\u062a\u0639\u0644\u0645 \u0642\u0628\u0644 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0625\u0644\u0649 \u062d\u0627\u0644\u0629 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0648\u062c\u064a\u0647.<\/p>\n<\/li>\n<\/ol>\n<p>\u0639\u0646\u062f\u0645\u0627 \u062a\u0628\u062f\u0623 \u0627\u0644\u0634\u0628\u0643\u0629 \u0623\u0648 \u062a\u062e\u0636\u0639 \u0644\u0644\u062a\u063a\u064a\u064a\u0631\u0627\u062a\u060c \u062a\u0642\u0648\u0645 \u0627\u0644\u062c\u0633\u0648\u0631 \u0628\u062a\u0628\u0627\u062f\u0644 \u0648\u062d\u062f\u0627\u062a BPDU \u0644\u0625\u0646\u0634\u0627\u0621 \u0627\u062a\u0635\u0627\u0644 \u0648\u0628\u0646\u0627\u0621 \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u0634\u0628\u0643\u0629. \u062a\u062a\u0636\u0645\u0646 \u0639\u0645\u0644\u064a\u0629 \u062a\u0628\u0627\u062f\u0644 BPDU \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062c\u0633\u0631 \u0627\u0644\u062c\u0630\u0631\u064a\u060c \u0648\u062a\u0639\u064a\u064a\u0646 \u062f\u0648\u0631 \u0627\u0644\u0645\u0646\u0641\u0630 (\u0627\u0644\u062c\u0630\u0631\u060c \u0623\u0648 \u0627\u0644\u0645\u0639\u064a\u0646\u060c \u0623\u0648 \u0627\u0644\u062d\u0638\u0631)\u060c \u0648\u062a\u062d\u062f\u064a\u062f \u0623\u0641\u0636\u0644 \u0645\u0633\u0627\u0631 \u0644\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u062c\u0633\u0631 \u0627\u0644\u062c\u0630\u0631\u064a.<\/p>\n<h2>\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0633\u0645\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u062c\u0633\u0631<\/h2>\n<p>\u062a\u062a\u0645\u064a\u0632 \u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a Bridge Protocol \u0628\u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062c\u0639\u0644\u0647\u0627 \u0645\u0643\u0648\u0646\u064b\u0627 \u0644\u0627 \u063a\u0646\u0649 \u0639\u0646\u0647 \u0641\u064a \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0639\u0645\u0644 \u0627\u0644\u062e\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644:<\/p>\n<ol>\n<li>\n<p><strong>\u0645\u0646\u0639 \u0627\u0644\u062d\u0644\u0642\u0629:<\/strong> \u0627\u0644\u063a\u0631\u0636 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0648\u062d\u062f\u0629 BPDU \u0647\u0648 \u0645\u0646\u0639 \u062a\u0643\u0631\u0627\u0631 \u062d\u0644\u0642\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0635\u0627\u062f\u0645\u0627\u062a \u0627\u0644\u062d\u0632\u0645 \u0648\u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0644\u062a\u0643\u0631\u0627\u0631 \u0648\u0627\u0644\u062a\u0633\u0627\u0645\u062d \u0645\u0639 \u0627\u0644\u062e\u0637\u0623:<\/strong> \u0645\u0646 \u062e\u0644\u0627\u0644 \u0625\u0646\u0634\u0627\u0621 \u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0634\u062c\u0631\u0629 \u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0644\u0642\u0627\u062a\u060c \u062a\u0645\u0643\u0646 \u0648\u062d\u062f\u0627\u062a BPDU \u0627\u0644\u0634\u0628\u0643\u0629 \u0645\u0646 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0645\u0633\u0627\u0631\u0627\u062a \u0645\u062a\u0643\u0631\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u0648\u062c\u0647\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u0633\u0627\u0645\u062d \u0645\u0639 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0634\u0628\u0643\u0629 \u062d\u062a\u0649 \u0641\u064a \u062d\u0627\u0644\u0629 \u0641\u0634\u0644 \u0628\u0639\u0636 \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0641\u0639\u0627\u0644 \u0644\u0644\u0634\u0628\u0643\u0629:<\/strong> \u062a\u0633\u0627\u0639\u062f \u0648\u062d\u062f\u0627\u062a BPDU \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0643\u062b\u0631 \u0643\u0641\u0627\u0621\u0629 \u0644\u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u0623\u062e\u064a\u0631 \u063a\u064a\u0631 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0648\u062a\u062d\u0633\u064a\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0629:<\/strong> \u062a\u062a\u0628\u0639 BPDU \u0645\u0639\u064a\u0627\u0631 IEEE 802.1D\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0627\u0644\u0641\u0639\u0627\u0644 \u0628\u064a\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0645\u0646 \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0628\u0627\u0626\u0639\u064a\u0646.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0623\u0646\u0648\u0627\u0639 \u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u062c\u0633\u0631<\/h2>\n<p>\u0647\u0646\u0627\u0643 \u0646\u0648\u0639\u0627\u0646 \u0623\u0633\u0627\u0633\u064a\u0627\u0646 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a \u0628\u064a\u0627\u0646\u0627\u062a Bridge Protocol:<\/p>\n<ol>\n<li>\n<p><strong>\u062a\u0643\u0648\u064a\u0646 BPDU:<\/strong> \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0627\u062a BPDU \u0647\u0630\u0647 \u0644\u0628\u0646\u0627\u0621 \u0648\u0635\u064a\u0627\u0646\u0629 \u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0634\u062c\u0631\u0629 \u0627\u0644\u0645\u0645\u062a\u062f\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0634\u0628\u0643\u0629. \u064a\u062a\u0645 \u0625\u0631\u0633\u0627\u0644 \u0648\u062d\u062f\u0627\u062a BPDU \u0644\u0644\u062a\u0643\u0648\u064a\u0646 \u0628\u0634\u0643\u0644 \u062f\u0648\u0631\u064a \u0644\u0625\u0628\u0642\u0627\u0621 \u0627\u0644\u0634\u0628\u0643\u0629 \u0645\u062d\u062f\u062b\u0629 \u0628\u0634\u0623\u0646 \u0627\u0644\u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062c\u0633\u0631 \u0648\u062a\u0648\u0627\u0641\u0631 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637.<\/p>\n<\/li>\n<li>\n<p><strong>\u0625\u0634\u0639\u0627\u0631 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0647\u064a\u0643\u0644 (TCN) BPDU:<\/strong> \u0639\u0646\u062f\u0645\u0627 \u064a\u0648\u0627\u062c\u0647 \u062c\u0633\u0631 \u0627\u0644\u0634\u0628\u0643\u0629 \u062a\u063a\u064a\u064a\u0631\u064b\u0627 \u0641\u064a \u062d\u0627\u0644\u062a\u0647\u060c \u0641\u0625\u0646\u0647 \u064a\u0631\u0633\u0644 TCN BPDUs \u0644\u0625\u0639\u0644\u0627\u0645 \u0627\u0644\u062c\u0633\u0648\u0631 \u0627\u0644\u0623\u062e\u0631\u0649 \u0628\u0627\u0644\u062a\u063a\u064a\u064a\u0631. \u0648\u0647\u0630\u0627 \u064a\u062f\u0641\u0639 \u0627\u0644\u062c\u0633\u0648\u0631 \u0627\u0644\u0623\u062e\u0631\u0649 \u0625\u0644\u0649 \u0625\u0639\u0627\u062f\u0629 \u062a\u0642\u064a\u064a\u0645 \u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0645\u0633\u062a\u063a\u0631\u0642 \u0644\u0644\u062a\u0643\u064a\u0641 \u0645\u0639 \u0627\u0644\u062a\u063a\u064a\u064a\u0631\u0627\u062a.<\/p>\n<\/li>\n<\/ol>\n<p>\u064a\u0644\u062e\u0635 \u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u062f\u0646\u0627\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 \u0646\u0648\u0639\u064a \u0648\u062d\u062f\u0627\u062a BPDU:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0646\u0648\u0639 \u0628\u064a \u0628\u064a \u062f\u064a \u064a\u0648<\/th>\n<th>\u063a\u0627\u064a\u0629<\/th>\n<th>\u0645\u0634\u063a\u0644<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u062a\u0643\u0648\u064a\u0646 BPDU<\/td>\n<td>\u0628\u0646\u0627\u0621 \u0648\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0634\u062c\u0631\u0629 \u0627\u0644\u0645\u0645\u062a\u062f\u0629<\/td>\n<td>\u064a\u062a\u0645 \u0625\u0631\u0633\u0627\u0644\u0647\u0627 \u0628\u0634\u0643\u0644 \u062f\u0648\u0631\u064a \u0623\u0648 \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629<\/td>\n<\/tr>\n<tr>\n<td>TCN BPDU<\/td>\n<td>\u0625\u062e\u0637\u0627\u0631 \u0627\u0644\u062c\u0633\u0648\u0631 \u0627\u0644\u0623\u062e\u0631\u0649 \u0628\u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629<\/td>\n<td>\u064a\u062a\u0645 \u0625\u0631\u0633\u0627\u0644\u0647 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u062a\u063a\u064a\u064a\u0631 \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062c\u0633\u0631 \u0623\u0648 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0637\u0631\u0642 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a Bridge Protocol \u0648\u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0648\u062d\u0644\u0648\u0644\u0647\u0627 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/h2>\n<p>\u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a Bridge Protocol \u0628\u0637\u0631\u0642 \u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u062a\u0639\u0632\u064a\u0632 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0645\u062b\u0644:<\/p>\n<ol>\n<li>\n<p><strong>\u062a\u0643\u0631\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629:<\/strong> \u0645\u0646 \u062e\u0644\u0627\u0644 \u0625\u0646\u0634\u0627\u0621 \u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0634\u062c\u0631\u0629 \u0627\u0644\u0645\u0645\u062a\u062f\u0629\u060c \u062a\u0636\u0645\u0646 \u0648\u062d\u062f\u0627\u062a BPDU \u062a\u0643\u0631\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0645\u0645\u0627 \u064a\u062a\u064a\u062d \u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u062d\u062a\u0649 \u0641\u064a \u062d\u0627\u0644\u0629 \u0641\u0634\u0644 \u0628\u0639\u0636 \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062d\u0645\u0644:<\/strong> \u062a\u0633\u0645\u062d \u0648\u062d\u062f\u0627\u062a BPDU \u0644\u0644\u062c\u0633\u0648\u0631 \u0628\u062d\u0633\u0627\u0628 \u0623\u0642\u0635\u0631 \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0625\u0644\u0649 \u0627\u0644\u062c\u0633\u0631 \u0627\u0644\u062c\u0630\u0631\u064a\u060c \u0645\u0645\u0627 \u064a\u0639\u0632\u0632 \u0645\u0648\u0627\u0632\u0646\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0639\u0628\u0631 \u0642\u0637\u0627\u0639\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n<\/li>\n<\/ol>\n<p>\u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u063a\u064a\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u0623\u0648 \u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0625\u0644\u0649 \u0645\u0634\u0627\u0643\u0644 \u0645\u062b\u0644:<\/p>\n<ol>\n<li>\n<p><strong>\u062d\u0644\u0642\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629:<\/strong> \u0642\u062f \u062a\u062a\u0633\u0628\u0628 \u0627\u0644\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u062e\u0627\u0637\u0626\u0629 \u0641\u064a \u062a\u0643\u0631\u0627\u0631 \u062d\u0644\u0642\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0639\u0648\u0627\u0635\u0641 \u0627\u0644\u0628\u062b \u0648\u0627\u0632\u062f\u062d\u0627\u0645 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n<\/li>\n<li>\n<p><strong>\u0645\u0633\u0627\u0631\u0627\u062a \u062f\u0648\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0623\u0645\u062b\u0644:<\/strong> \u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u0645 \u062a\u062d\u0633\u064a\u0646 \u062a\u0628\u0627\u062f\u0644 BPDU\u060c \u0641\u0642\u062f \u064a\u062a\u0645 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0633\u0627\u0631\u0627\u062a \u062f\u0648\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0623\u0645\u062b\u0644\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0646\u0642\u0644 \u063a\u064a\u0631 \u0641\u0639\u0627\u0644 \u0644\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n<\/li>\n<\/ol>\n<p>\u0648\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a\u060c \u064a\u062c\u0628 \u0639\u0644\u0649 \u0645\u0633\u0624\u0648\u0644\u064a \u0627\u0644\u0634\u0628\u0643\u0629:<\/p>\n<ol>\n<li>\n<p><strong>\u062a\u0643\u0648\u064a\u0646 \u0648\u062d\u062f\u0627\u062a BPDU \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d:<\/strong> \u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u0643\u0648\u064a\u0646 \u0648\u062d\u062f\u0627\u062a BPDU \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0644\u0645\u0646\u0639 \u062d\u0644\u0642\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u062a\u062d\u0633\u064a\u0646 \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0645\u0646\u062a\u0638\u0645\u0629:<\/strong> \u0642\u0645 \u0628\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0644\u062a\u062d\u062f\u064a\u062f \u0648\u062a\u0635\u062d\u064a\u062d \u0623\u064a \u062d\u0627\u0644\u0627\u062a \u0634\u0627\u0630\u0629 \u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0640 BPDU \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0631.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0645\u0642\u0627\u0631\u0646\u0627\u062a \u0623\u062e\u0631\u0649 \u0645\u0639 \u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0645\u0645\u0627\u062b\u0644\u0629<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0634\u0631\u0637<\/th>\n<th>\u0648\u0635\u0641<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u062c\u0633\u0631 (BPDU)<\/td>\n<td>\u062a\u0646\u0633\u064a\u0642 \u0625\u0637\u0627\u0631 \u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u0628\u0627\u062f\u0644 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0628\u064a\u0646 \u062c\u0633\u0648\u0631 \u0627\u0644\u0634\u0628\u0643\u0629 \u0644\u0625\u0646\u0634\u0627\u0621 \u0628\u0646\u064a\u0629 \u0634\u0628\u0643\u0629 \u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0648\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u064a\u0647\u0627.<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062e\u062f\u0645 \u0628\u0631\u0648\u0643\u0633\u064a<\/td>\n<td>\u062e\u0627\u062f\u0645 \u0648\u0633\u064a\u0637 \u064a\u0639\u0645\u0644 \u0643\u0628\u0648\u0627\u0628\u0629 \u0628\u064a\u0646 \u0627\u0644\u0639\u0645\u064a\u0644 \u0648\u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a\u060c \u0648\u064a\u0639\u064a\u062f \u062a\u0648\u062c\u064a\u0647 \u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0639\u0645\u064a\u0644 \u0648\u0627\u0633\u062a\u062c\u0627\u0628\u0627\u062a\u0647.<\/td>\n<\/tr>\n<tr>\n<td>\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0634\u062c\u0631\u0629 \u0627\u0644\u0645\u0645\u062a\u062f\u0629 (STP)<\/td>\n<td>\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0634\u0628\u0643\u0629 \u062a\u0633\u062a\u062e\u062f\u0645\u0647 \u0627\u0644\u062c\u0633\u0648\u0631 \u0648\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0644\u0645\u0646\u0639 \u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0641\u064a \u0634\u0628\u0643\u0627\u062a Ethernet \u0648\u062a\u0639\u0632\u064a\u0632 \u062a\u0643\u0631\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629.<\/td>\n<\/tr>\n<tr>\n<td>\u0639\u0646\u0648\u0627\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0648\u0633\u0627\u0626\u0637 (MAC).<\/td>\n<td>\u0645\u0639\u0631\u0641 \u0641\u0631\u064a\u062f \u0645\u062e\u0635\u0635 \u0644\u0628\u0637\u0627\u0642\u0627\u062a \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u0644\u0639\u0646\u0648\u0646\u0629 \u0648\u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u062f\u0627\u062e\u0644 \u0627\u0644\u0634\u0628\u0643\u0629.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0648\u062c\u0647\u0627\u062a \u0646\u0638\u0631 \u0648\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u062c\u0633\u0631<\/h2>\n<p>\u0645\u0639 \u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0627\u0644\u062a\u0642\u062f\u0645 \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u060c \u0645\u0646 \u0627\u0644\u0645\u062a\u0648\u0642\u0639 \u0623\u0646 \u062a\u062a\u0637\u0648\u0631 \u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a Bridge Protocol \u0628\u0634\u0643\u0644 \u0623\u0643\u0628\u0631\u060c \u0644\u062a\u0648\u0627\u0643\u0628 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u062e\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644. \u0648\u0642\u062f \u062a\u0631\u0643\u0632 \u0627\u0644\u062a\u0637\u0648\u0631\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629 \u0639\u0644\u0649:<\/p>\n<ol>\n<li>\n<p><strong>\u0633\u0631\u0639\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0645\u062d\u0633\u0646\u0629:<\/strong> \u0645\u0639 \u0638\u0647\u0648\u0631 \u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0633\u0631\u0639\u060c \u0642\u062f \u064a\u062a\u0645 \u062a\u062d\u0633\u064a\u0646 \u0648\u062d\u062f\u0627\u062a BPDU \u0644\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0645\u0639\u062f\u0644\u0627\u062a \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0623\u0639\u0644\u0649 \u0628\u0643\u0641\u0627\u0621\u0629 \u0623\u0643\u0628\u0631.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0644\u0623\u062a\u0645\u062a\u0629 \u0648\u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0630\u0643\u0627\u0621 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a:<\/strong> \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0644\u0639\u0628 \u0627\u0644\u0630\u0643\u0627\u0621 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a \u0648\u0627\u0644\u0623\u062a\u0645\u062a\u0629 \u062f\u0648\u0631\u064b\u0627 \u0641\u064a \u062a\u062d\u0633\u064a\u0646 \u062a\u0643\u0648\u064a\u0646 BPDU \u0648\u0625\u062f\u0627\u0631\u0629 \u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0643\u064a\u0641 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629 \u0623\u0648 \u0631\u0628\u0637\u0647\u0627 \u0628\u0648\u062d\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 Bridge<\/h2>\n<p>\u062a\u0631\u062a\u0628\u0637 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629 \u0648\u0648\u062d\u062f\u0627\u062a \u0628\u064a\u0627\u0646\u0627\u062a Bridge Protocol \u0627\u0631\u062a\u0628\u0627\u0637\u064b\u0627 \u0648\u062b\u064a\u0642\u064b\u0627 \u0641\u064a \u0633\u064a\u0627\u0642 \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a. \u064a\u0645\u0643\u0646 \u0644\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u0641\u0627\u062f\u0629 \u0645\u0646 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u062a\u0628\u0627\u062f\u0644\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0648\u062d\u062f\u0627\u062a BPDU \u0645\u0646 \u0623\u062c\u0644:<\/p>\n<ol>\n<li>\n<p><strong>\u062a\u062d\u0633\u064a\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0634\u0628\u0643\u0629:<\/strong> \u0648\u0645\u0646 \u062e\u0644\u0627\u0644 \u0641\u0647\u0645 \u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0634\u0628\u0643\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0648\u062d\u062f\u0627\u062a BPDU\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629 \u062a\u062d\u0633\u064a\u0646 \u0642\u0631\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u062c\u064a\u0647 \u0648\u062a\u0639\u0632\u064a\u0632 \u0643\u0641\u0627\u0621\u0629 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n<\/li>\n<li>\n<p><strong>\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0643\u0631\u0627\u0631 \u0648\u0627\u0644\u062a\u0633\u0627\u0645\u062d \u0645\u0639 \u0627\u0644\u062e\u0637\u0623:<\/strong> \u064a\u0645\u0643\u0646 \u0644\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639\u0644\u0648\u0645\u0627\u062a BPDU \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629 \u0648\u0636\u0645\u0627\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 \u062f\u0648\u0646 \u0627\u0646\u0642\u0637\u0627\u0639 \u062d\u062a\u0649 \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0631\u0648\u0627\u0628\u0637 \u0630\u0627\u062a \u0639\u0644\u0627\u0642\u0629<\/h2>\n<p>\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u062d\u0648\u0644 \u0648\u062d\u062f\u0627\u062a \u0628\u064a\u0627\u0646\u0627\u062a Bridge Protocol \u0648\u062f\u0648\u0631\u0647\u0627 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0648\u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629\u060c \u064a\u0631\u062c\u0649 \u0627\u0644\u0631\u062c\u0648\u0639 \u0625\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u0631\u062f \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n<ol>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/726174\" target=\"_new\" rel=\"noopener nofollow\">\u0645\u0639\u064a\u0627\u0631 IEEE 802.1D<\/a><\/li>\n<li><a href=\"https:\/\/www.cisco.com\/c\/en\/us\/tech\/lan-switching\/spanning-tree-protocol\/index.html\" target=\"_new\" rel=\"noopener nofollow\">\u0634\u0631\u062d \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0634\u062c\u0631\u0629 \u0627\u0644\u0645\u0645\u062a\u062f\u0629 (STP).<\/a><\/li>\n<\/ol>","protected":false},"featured_media":476107,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476106","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Bridge Protocol Data Unit: Enhancing Proxy Server Communication<\/mark>","faq_items":[{"question":"What is a Bridge Protocol Data Unit (BPDU)?","answer":"<p>A Bridge Protocol Data Unit (BPDU) is a frame format used for exchanging information between network bridges, ensuring a loop-free network topology and enhancing network stability.<\/p>"},{"question":"Who introduced the concept of Bridge Protocol Data Unit?","answer":"<p>The concept of Bridge Protocol Data Unit was first introduced by Dr. Radia Perlman, an American computer scientist, in the early 1980s. It later became standardized as part of the IEEE 802.1D specification.<\/p>"},{"question":"How does Bridge Protocol Data Unit prevent network loops?","answer":"<p>BPDU helps prevent network loops by constructing a loop-free tree topology, which ensures efficient data transmission and reduces the chances of packet collisions.<\/p>"},{"question":"What are the two types of Bridge Protocol Data Units?","answer":"<p>There are two types of BPDUs: Configuration BPDUs, used for building and maintaining the Spanning Tree, and Topology Change Notification (TCN) BPDUs, sent to notify other bridges about network changes.<\/p>"},{"question":"How can Bridge Protocol Data Unit be used with proxy servers?","answer":"<p>Bridge Protocol Data Units can be utilized by proxy servers to optimize network efficiency, ensure redundancy, and improve fault tolerance, making the network more reliable and responsive.<\/p>"},{"question":"How does Bridge Protocol Data Unit contribute to network redundancy?","answer":"<p>BPDU information allows bridges to compute the shortest paths to the root bridge, ensuring network redundancy and fault tolerance in the face of link failures.<\/p>"},{"question":"What are the key features of Bridge Protocol Data Unit?","answer":"<p>The key features of BPDU include loop prevention, redundancy and fault tolerance, efficient network utilization, and interoperability with devices from different vendors.<\/p>"},{"question":"How can I ensure proper configuration of BPDUs?","answer":"<p>To ensure proper configuration of BPDUs, network administrators should correctly set up BPDUs to prevent network loops and regularly monitor the network for any anomalies related to BPDU exchange.<\/p>"},{"question":"How can Bridge Protocol Data Unit evolve in the future?","answer":"<p>In the future, Bridge Protocol Data Units are expected to adapt to faster network technologies and may integrate automation and AI for optimized configuration and network management.<\/p>"},{"question":"How do Bridge Protocol Data Units help proxy servers optimize routing?","answer":"<p>Proxy servers utilize BPDU information to optimize routing decisions, leading to improved data transmission efficiency and better network performance.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/wiki\/476106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/wiki\/476106\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/media\/476107"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/media?parent=476106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}