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3 Capacity Limit
(13) Layer 2 authentication functionality
The following table describes the number of terminals to be authenticated for the entire
Switch.
Table 3-24 Number of terminals to be authenticated for the entire Switch
Authentication mode
Fixed VLAN mode
Dynamic VLAN mode
Legacy mode
Maximum total number of terminals for all authentication types and modes within
the entire system
#
If DHCP snooping is also used, the maximum number of terminals is limited to 246.
Table 3-25 Other capacity limits for common Layer 2 authentication methods
Item
Number of general-use RADIUS servers that can be registered
Access list name that can be specified for the IPv4 access list used for
authentication
Number of filter conditions that can be specified for the IPv4 access list used for
authentication
Maximum number of authentication-failed terminals that can be registered
#1
The number of registrations indicates the number for the entire device including the
login security function.
#2
If the specified number of filter entries exceeds the capacity limit, only the entries
within the capacity limit are applied.
30
Authentication type
IEEE802.1X
Web Authentication
MAC-based
Authentication
Maximum total number of authentication
terminals in fixed VLAN mode
IEEE802.1X
Web Authentication
MAC-based
Authentication
Maximum total number of authentication
terminals in dynamic VLAN mode and legacy
mode
Number of terminals
per authentication
type
256
1024
1024
256
256
256
#
Entire system
1024
256
1280
Maximum number
#1
20
1
#2
250
#3
256
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