H3C MSR Series Command Reference

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mac-authentication timer auth-delay
Use mac-authentication timer auth-delay to enable MAC authentication delay and set the delay
time.
Use undo mac-authentication timer auth-delay to restore the default.
Syntax
mac-authentication timer auth-delay time
undo mac-authentication timer auth-delay
Default
MAC authentication delay is disabled. MAC authentication starts immediately after it is triggered by a
user packet.
Views
Ethernet interface view
Predefined user roles
network-admin
Parameters
time: Specifies the delay time for MAC authentication in seconds. The value range is 1 to 180.
Usage guidelines
When both 802.1X authentication and MAC authentication are enabled on a port, you can delay
MAC authentication so that 802.1X authentication is preferentially triggered. If no 802.1X
authentication is triggered or if 802.1X authentication fails within the delay period, the port continues
to process MAC authentication.
Do not set the port security mode to mac-else-userlogin-secure or
mac-else-userlogin-secure-ext when you want to use MAC authentication delay. The delay does
not take effect on a port in either of the two modes. For more information about port security modes,
see "Port security commands."
Examples
# Enable MAC authentication delay on interface GigabitEthernet 1/0/1 and set the delay time to 10
seconds.
<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] mac-authentication timer auth-delay 10
Related commands
display mac-authentication
port-security port-mode
mac-authentication user-name-format
Use mac-authentication user-name-format to configure the type of user accounts for MAC
authentication users.
Use undo mac-authentication user-name-format to restore the default.
Syntax
mac-authentication user-name-format { fixed [ account name ] [ password { cipher | simple }
string ] | mac-address [ { with-hyphen | without-hyphen } [ lowercase | uppercase ] ] }

H3C MSR Series Specifications

General

Category	Network Router
IPv6 Support	Yes
Dimensions	Varies by model
Weight	Varies by model
Product Type	Modular Router
Ports	Varies by model
WAN Interfaces	Varies by model
Firewall	Yes
QoS	Yes
Wireless Support	Varies by model
USB Ports	Varies by model
Console Port	Yes
Power Supply	Varies by model
Redundancy	Varies by model
Operating Temperature	0°C to 45°C
Storage Temperature	-40°C to 70°C
Humidity	5% to 95% non-condensing
Series	MSR
Certifications	CE, FCC, RoHS