H3C S7500 Series Ethernet Switches Command Manual

Command Manual – Routing Protocol
H3C S7500 Series Ethernet Switches Chapter 4 Integrated IS-IS Configuration Commands
4-17
Examples
# Start the IS-IS routing process, with the system ID 0000.0000.0002, and area ID
01.0001.
<H3C> system-view
System View: return to User View with Ctrl+Z.
[H3C] isis
[H3C-isis] network-entity 01.0001.0000.0000.0002.00
4.1.18 isis authentication-mode
Syntax
isis authentication-mode { simple | md5 } password [ { level-1 | level-2 } [ ip | osi ] ]
undo isis authentication-mode { simple | md5 } password [ { level-1 | level-2 } [ ip |
osi ] ]
View
Interface view
Parameters
simple: Specifies to send the password in plain text.
md5: Specifies to send the password in ciphertext.
password: Specifies a password. For 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!!.
level-1: Specifies to set a password for L1.
level-2: Specifies to set a password for L2.
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 isis authentication-mode command to authenticate the IS-IS hello packets of
the specified level using the specified authentication mode and password on the IS-IS
interface.