H3C S7500 Series Ethernet Switches Command Manual

Command Manual – Routing Protocol
H3C S7500 Series Ethernet Switches Chapter 4 Integrated IS-IS Configuration Commands
4-10
IS_SPFTRIG_NEWADJ 2 32 0:14:2
IS_SPFTRIG_NEWADJ 2 202 0:13:34
IS_SPFTRIG_CIRC_DOWN 2 215 0:12:17
IS_SPFTRIG_CIRC_UP 2 27 0:12:7
4.1.11 domain-authentication-mode
Syntax
domain-authentication-mode { simple | md5 } password [ ip | osi ]
undo domain-authentication-mode { simple | md5 } [ ip | osi ]
View
IS-IS view
Parameters
simple: Specifies to send the password in plain text.
md5: Specifies to send the password encrypted with MD5.
password: Specifies the password to be set. For the simple authentication mode, the
password must be plain text. For md5 authentication mode, the password can be either
plain text or ciphertext, and the result depends on the input. A plain password can be a
string less than 16 digits, such as abc918. A cipher password must be a ciphertext of 24
digits, such as _(TT8F]Y\5SQ=^Q`MAF4<1!!.
ip: Specifies the system to check the configuration for the corresponding field of IP in
LSP.
osi: Specifies the system to check the configuration for the corresponding field of OSI
in LSP.
Whether a password should use the ip keyword or the osi keyword is not affected by
the actual network environment.
Description
Use the domain-authentication-mode command to configure IS-IS routing domain to
authenticate the received level-2 packets (LSP, CSNP and PSNP) using the predefined
mode and password.
Use the undo domain-authentication-mode command to disable IS-IS from
authenticating the received packets mentioned above.
The system will neither authenticate the received level-2 routing packet nor check its
password by default.
You can use this command to clear all level-2 routing packets not matching the
domain-authentication password set by the command. At the same time, we also