Difference between revisions of "Cisco: BGP Authentication"

Latest revision as of 08:52, 31 December 2018

Sumber: https://community.cisco.com/t5/networking-documents/configuring-authentication-for-bgp/ta-p/3108287

Border Gateway Protocol (BGP) mendukung mekanisme otentikasi menggunakan algoritma Message Digest 5 (MD5). Ketika otentikasi diaktifkan, setiap segmen Transmission Control Protocol (TCP) milik BGP yang dipertukarkan antar peer diverifikasi dan diterima hanya jika otentikasi berhasil. Agar otentikasi berhasil, kedua peer harus dikonfigurasi dengan kata sandi yang sama. Jika otentikasi gagal, hubungan peer BGP akan terjadi.

Contoh konfigurasi

router bgp 100
no synchronization
bgp log-neighbor-changes
neighbor 80.80.80.80 remote-as 100
neighbor 80.80.80.80 password $AP7i1

Referensi

https://community.cisco.com/t5/networking-documents/configuring-authentication-for-bgp/ta-p/3108287

Difference between revisions of "Cisco: BGP Authentication"

Latest revision as of 08:52, 31 December 2018

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@@ Line 3: / Line 3: @@
-Border Gateway Protocol (BGP) supports authentication mechanism using Message Digest 5 (MD5) algorithm. When authentication is enabled, any Transmission Control Protocol (TCP) segment belonging to BGP exchanged between the peers is verified and accepted only if authentication is successful. For authentication to be successful, both the peers must be configured with the same password. If authentication fails, the BGP neighbor relationship is not be established.
+Border Gateway Protocol (BGP) mendukung mekanisme otentikasi menggunakan algoritma Message Digest 5 (MD5). Ketika otentikasi diaktifkan, setiap segmen Transmission Control Protocol (TCP) milik BGP yang dipertukarkan antar peer diverifikasi dan diterima hanya jika otentikasi berhasil. Agar otentikasi berhasil, kedua peer harus dikonfigurasi dengan kata sandi yang sama. Jika otentikasi gagal, hubungan peer BGP akan terjadi.
+Contoh konfigurasi
   router bgp 100
@@ Line 9: / Line 11: @@
   bgp log-neighbor-changes
   neighbor 80.80.80.80 remote-as 100
-  neighbor 80.80.80.80 password cisco
+  neighbor 80.80.80.80 password $AP7i1