D-Link DXS-3600-32S CLI Guide - Page 366
neighbor password, show mpls
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Usage Guideline DXS-3600 Series 10GbE Layer 2/3 Switch CLI Reference Guide Use this command to enable LDP authentication. If the LDP MD5 authentication is enabled, the LSR will apply the MD5 algorithm to compute the MD5 digest for the TCP segment that will be sent to the peer. This computation makes use of the peer password as well as the TCP segment. When the LSR receives a TCP segment with an MD5 digest, it validates the segment by calculating the MD5 digest (using its own record of the password) and compares the computed digest with the received digest. If the comparison fails, the segment is dropped without any response to the sender. The LSR ignores LDP Hellos from any LSR for which a password has not been configured. Note: Configuring MD5 authentication will cause the LDP to restart. Example This example shows how to enable LDP MD5 authentication. DXS-3600-32S#configure terminal DXS-3600-32S(config)# mpls label protocol ldp DXS-3600-32S(config-mpls-router)#md5 authentication 38-27 neighbor password This command is used to configure the LDP peer password. Use the no form of this command to restore the default value. neighbor IP-ADDRESS password PASSWORD no neighbor IP-ADDRESS password Parameters IP-ADDRESS password PASSWORD Specifies the peer IP address. The IP address will be the peer's LSR ID. Specifies the password. The maximum length of the password is 32 characters. The password cannot have spaces or quotation mark characters Default Command Mode Command Default Level Usage Guideline By default, a peer has no password. MPLS Router Configuration Mode. Level: 15. Use this command to configure a LDP peer password. If the LDP MD5 authentication is enabled, the switch only establish session with these peers whose password is configured at both local and remote. The password configured on local must be same as targeted peer. Note: If the session of the peer is established, configuring the peer password will lead to the session restart. Example This example shows how to enable MD5 authentication and configure the peer 10.90.90.12 password to "abcd". DXS-3600-32S#configure terminal DXS-3600-32S(config)# mpls label protocol ldp DXS-3600-32S(config-mpls-router)#md5 authentication DXS-3600-32S(config-mpls-router)#neighbor 10.90.90.12 password abcd 38-28 show mpls This command is used to display the MPLS global configuration. show mpls 358
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