December 2000 ix
FEATURE LIST ......................................................................................................................................8-3
S
HOWING SYSTEM DEFAULTS ...............................................................................................................8-6
A
CCESS AND MANAGEMENT FEATURES .......................................................................................................8-7
S
ECURE SHELL (SSH) .........................................................................................................................8-7
M
ANAGEMENT INTERFACES ..................................................................................................................8-8
MULTIPLE LEVELS OF ACCESS CONTROL ............................................................................................8-10
A
CCESS CONTROL LISTS (ACLS) .......................................................................................................8-11
D
YNAMIC CONFIGURATION ..................................................................................................................8-11
SOFT REBOOT ...................................................................................................................................8-11
S
CHEDULED SYSTEM RELOAD ............................................................................................................8-11
T
ELNET ..............................................................................................................................................8-11
TRIVIAL FILE TRANSFER PROTOCOL (TFTP) .......................................................................................8-11
S
IMPLE NETWORK TIME PROTOCOL (SNTP) .......................................................................................8-12
D
OMAIN NAME SERVER (DNS) RESOLVER ..........................................................................................8-12
SNMPV2C SUPPORT .........................................................................................................................8-12
R
EMOTE MONITORING (RMON) STATISTICS .......................................................................................8-13
S
YSLOG LOGGING ..............................................................................................................................8-13
P
ING AND TRACEROUTE FACILITIES ....................................................................................................8-13
P
ORT MIRRORING ..............................................................................................................................8-14
I
RONCLAD QUALITY OF SERVICE (QOS) ....................................................................................................8-14
IP T
YPE OF SERVICE (TOS) MAPPING ................................................................................................8-14
S
ELECTABLE QUEUING METHOD .........................................................................................................8-14
C
ONFIGURABLE BANDWIDTH PERCENTAGES ........................................................................................8-14
802.1
Q PRIORITY MAPPING ................................................................................................................8-15
Q
UEUE ASSIGNMENT BY TRAFFIC TYPE ..............................................................................................8-15
L
AYER 2 SWITCHING FEATURES ................................................................................................................8-15
MAC S
WITCHING ...............................................................................................................................8-15
S
TATIC MAC ENTRIES .......................................................................................................................8-15
S
TANDARD SPANNING TREE PROTOCOL (STP) ...................................................................................8-16
I
RONSPAN STP ENHANCEMENTS ........................................................................................................8-16
T
RUNK GROUPS .................................................................................................................................8-16
P
ORT-BASED VIRTUAL LANS (VLANS) ...............................................................................................8-17
VLAN T
AGGING .................................................................................................................................8-17
MAC F
ILTERS ....................................................................................................................................8-17
A
DDRESS-LOCK FILTERS ....................................................................................................................8-17
D
YNAMIC HOST CONFIGURATION PROTOCOL (DHCP) ASSIST .............................................................8-18
IP M
ULTICAST CONTAINMENT .............................................................................................................8-18
L
AYER 3 SWITCHING FEATURES ................................................................................................................8-18
P
ROTOCOL-BASED VIRTUAL LANS (VLANS) .......................................................................................8-18
IP R
OUTER ACCELERATION ................................................................................................................8-19
IPX R
OUTER ACCELERATION ..............................................................................................................8-20
IP
AND IPX ROUTER ACCELERATION POLICIES ....................................................................................8-20
L
AYER 3 ROUTING FEATURES ...................................................................................................................8-20
M
ULTI-NETTING ..................................................................................................................................8-20
M
ULTIPLE IP SUB-NETS PER INTERFACE .............................................................................................8-21
M
ULTIPLE IPX FRAME TYPE SUPPORT PER INTERFACE .......................................................................8-21