274user username: Specifies the username for authentication, a case-sensitive string of 1 to 32characters.cipher: Specifies a password in encrypted form.simple: Specifies a password in plaintext form. For security purposes, the password specifiedinplaintext form will be stored in encrypted form.string: Specifies the password. Its plaintext form is a case-sensitive string of 1 to 32 characters. Itsencrypted form is a case-sensitive string of 1 to 73 charactersExamples# Specify the CHAP authentication mode for 4G modem profile test. Specify the username as user1and the password as 123456. system-view[Sysname] apn-profile test[Sysname-apn-profile-test] authentication-mode chap user user1 password simple 123456Related commandsapn-profilebandwidthUse bandwidth to configure the expected bandwidth for an Eth-channel interface.Use undo bandwidth to restore the default.Syntaxbandwidth bandwidth-valueundo bandwidthDefaultThe expected bandwidth (in kbps) is the interface baud rate divided by 1000.ViewsEth-channel interface viewPredefined user rolesnetwork-adminParametersbandwidth-value: Specifies the expected bandwidth in the range of 1 to 400000000 kbps.Usage guidelinesThe expected bandwidth for an interface affects the link costs in OSPF, OSPFv3, and IS-IS. Formore information, see Layer 3—IP Routing Configuration Guide.Examples# Set the expected bandwidth for Eth-channel 2/4/0:0 to 1000 kbps. system-view[Sysname] interface eth-channel 2/4/0:0[Sysname-Eth-channel2/4/0:0] bandwidth 1000defaultUse default to restore the default settings for an Eth-channel interface.
