Configuration Guide User guide

FastIron Configuration Guide 19
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DHCP server
disabling or re-enabling auto-configuration
, 1034
disabling or re-enabling auto-update
, 1034
supported options
, 1033
diagnostic error codes
, 93
digital optical monitoring
, 500
disabling Syslog messages and traps
, 24
displaying on Layer 2 switches
, 1080
Distance Vector Multicast Routing Protocol (DVMRP)
configuration on Layer 3 swtich
, 1582
displaying information
, 1587
globally enabling and disabling
, 1583
initiating multicasts on a network
, 1580
modifying interface parameters
, 1586
modifying parameters
, 1583
overview
, 1580
pruning a multicast tree
, 1581
DNS
using to initiate a trace route
, 972
DNS resolver
configuring
, 970
DNS server address
defining
, 971
domain list
defining
, 972
domain name
defining
, 971
Domain Name Server (DNS)
configuring
, 1038
defining an entry
, 1038
using to initiate a trace route
, 1038
Dot1x
auth-fail-action restricted-vlan
, 1815
auth-fail-action restrict-vlan
, 1816
auth-fail-max-attempts
, 1816
auth-fail-vlanid
, 1815
auth-max
, 1813
dot1x disable-filter-strict-security
, 1808
dot1x initialize ethernet
, 1814
enable all
, 1810
enable ethernet
, 1810
global-filter-strict-security
, 1808
mac-session-aging no-aging denied-mac-only
, 1816
mac-session-aging no-aging permitted-mac-only
, 1816
max-req
, 1814
re-authentication
, 1811
save-dynamicvlan-to-config
, 1805
servertimeout
, 1814
supptimeout
, 1814
timeout quiet-period
, 1812
timeout re-authperiod
, 1812
timeout restrict-fwd-period
, 1818
timeout tx-period
, 1813
DSA authentication
configuring challenge-response authentication
, 183
deleting key pairs
, 183
enabling challenge-response
, 185
exporting client public keys
, 196
generating a client key pair
, 196
importing public keys into Brocade device
, 184
providing the public key to clients
, 183
DSCP
using ACL to map
, 1741
Dynamic ARP
about inspection
, 1928
configuration notes and feature limitations
, 1929
poisoning
, 1927
Dynamic ARP inspection
displaying status and ports
, 1931
enabling on a VLAN
, 1930
enabling trust on a port
, 1931
using with IP source guard
, 1942
dynamic buffer allocation
, 589
dynamic buffer allocation for QoS priorities
, 585
dynamic configuration loading
, 84