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G
LOSSARY
ACL
Access Control List. ACLs can limit network traffic and restrict access to
certain users or devices by checking each packet for certain IP or MAC (i.e.,
Layer 2) information.
ARP
Address Resolution Protocol converts between IP addresses and MAC
(hardware) addresses. ARP is used to locate the MAC address
corresponding to a given IP address. This allows the switch to use IP
addresses for routing decisions and the corresponding MAC addresses to
forward packets from one hop to the next.
ARP
Address Resolution Protocol converts between IP addresses and MAC (i.e.,
hardware) addresses. ARP is used to locate the MAC address corresponding
to a given IP address. This allows the switch to use IP addresses for routing
decisions and the corresponding MAC addresses to forward packets from
one hop to the next.
BOOTP
Boot Protocol. BOOTP i
s
used to provide bootup information for network
devices, including IP address information, the address of the TFTP server
that contains the devices system files, and the name of the boot file.
C
O
S
Class of Service is supported by prioritizing packets based on the required
level of service, and then placing them in the appropriate output queue.
Data is transmitted from the queues using weighted round-robin service to
enforce priority service and prevent blockage of lower-level queues.
Priority may be set according to the port default, the packet’s priority bit
(in the VLAN tag), TCP/UDP port number, IP Precedence bit, or DSCP
priority bit.
DHCP
Dynamic Host Control Protocol. Provides a framework for passing
configuration information to hosts on a TCP/IP network. DHCP is based on
the Bootstrap Protocol (BOOTP), adding the capability of automatic
allocation of reusable network addresses and additional configuration
options.
DHCP O
PTION
82
A relay option for sending information about the requesting client (or an
intermediate relay agent) in the DHCP request packets forwarded by the
switch and in reply packets sent back from the DHCP server. This
information can be used by DHCP servers to assign fixed IP addresses, or
set other services or policies for clients.
Summary of Contents for LGB6026A
Page 6: ...ABOUT THIS GUIDE 4...
Page 40: ...38 CONTENTS...
Page 60: ...58 SECTION I Getting Started...
Page 86: ...84 SECTION II Web Configuration Unicast Routing on page 517 Multicast Routing on page 575...
Page 162: ...160 CHAPTER 5 Interface Configuration VLAN Trunking...
Page 196: ...194 CHAPTER 6 VLAN Configuration Configuring MAC based VLANs...
Page 204: ...CHAPTER 7 Address Table Settings Clearing the Dynamic Address Table 202...
Page 238: ...CHAPTER 11 Class of Service Layer 2 Queue Settings 236...
Page 254: ...252 CHAPTER 12 Quality of Service Attaching a Policy Map to a Port...
Page 448: ...446 CHAPTER 16 Multicast Filtering Multicast VLAN Registration...
Page 470: ...468 CHAPTER 17 IP Configuration Setting the Switch s IP Address IP Version 6...
Page 576: ...574 CHAPTER 21 Unicast Routing Configuring the Open Shortest Path First Protocol Version 2...
Page 606: ...604 CHAPTER 22 Multicast Routing Configuring PIMv6 for IPv6...
Page 620: ...618 CHAPTER 23 Using the Command Line Interface CLI Command Groups...
Page 672: ...670 CHAPTER 25 System Management Commands Time Range...
Page 692: ...690 CHAPTER 26 SNMP Commands...
Page 700: ...698 CHAPTER 27 Remote Monitoring Commands...
Page 854: ...CHAPTER 34 Port Mirroring Commands Local Port Mirroring Commands 852...
Page 862: ...860 CHAPTER 36 Address Table Commands...
Page 958: ...956 CHAPTER 40 Quality of Service Commands...
Page 1034: ...1032 CHAPTER 42 LLDP Commands...
Page 1044: ...1042 CHAPTER 43 Domain Name Service Commands...
Page 1062: ...1060 CHAPTER 44 DHCP Commands DHCP Server...
Page 1206: ...CHAPTER 47 IP Routing Commands Open Shortest Path First OSPFv3 1204...
Page 1250: ...1248 SECTION IV Appendices...
Page 1256: ...1254 APPENDIX A Software Specifications Management Information Bases...
Page 1278: ...1276 COMMAND LIST...