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LLDP-MED, MAC Table

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L LACP LACP is an IEEE 802.3ad standard protocol. The Link Aggregation Control Protocol, allows bundling several physical ports together to form a single logical port. LLC The IEEE 802.2 Logical Link Control (LLC) protocol provides a link mechanism for upper layer protocols. It is the upper sub-layer of the Data Link Layer and provides multiplexing mechanisms that make it possible for several network protocols (IP, IPX) to coexist within a multipoint network. LLC header consists of 1 byte DSAP (Destination Service Access Point), 1 byte SSAP (Source Service Access Point), 1 or 2 bytes Control field followed by LLC information. LLDP LLDP is an IEEE 802.1ab standard protocol. The Link Layer Discovery Protocol(LLDP) specified in this standard allows stations attached to an IEEE 802 LAN to advertise, to other stations attached to the same IEEE 802 LAN, the major capabilities provided by the system incorporating that station, the management address or addresses of the entity or entities that provide management of those capabilities, and the identification of the stations point of attachment to the IEEE 802 LAN required by those management entity or entities. The information distributed via this protocol is stored by its recipients in a standard Management Information Base (MIB), making it possible for the information to be accessed by a Network Management System (NMS) using a management protocol such as the Simple Network Management Protocol (SNMP). LLDP-MED LLDP-MED is an extendsion of IEEE 802.1ab and is defined by the telecommunication industry association (TIA-1057). LOC LOC is an acronym for Loss Of Connectivity and is detected by a MEP and is indicating lost connectivity in the network. Can be used as a switch criteria by EPS M MAC Table Switching of frames is based upon the DMAC address contained in the frame. The switch builds up a table that maps MAC addresses to switch ports for knowing which ports the frames should go to ( based upon the DMAC address in the frame ). This table contains both static and dynamic entries. The static entries are configured by the network administrator if the administrator wants to do a fixed mapping between the DMAC address and switch ports. The frames also contain a MAC address ( SMAC address ), which shows the MAC address of the equipment sending the frame. The SMAC address is used by the switch to automatically update the MAC table with these dynamic MAC addresses. Dynamic entries are removed from the MAC table if no frame with the corresponding SMAC address have been seen after a configurable age time. MEP MEP is an acronym for Maintenance Entity Endpoint and is an endpoint in a Maintenance XGS3600 Series User's Guide 330

Section	Page
INTRODUCTION	7
Chapter 1 Operation of Web-based Management	9
Chapter 2 System Configuration	11
2-1 System Information	11
2-1.1 Information	11
2-1.2 Configuration	14
2-1.3 CPU Load	15
2-2 Time	16
2-2.1 Manual	16
2-2.2 NTP	18
2-3 Account	19
2-3.1 Users	19
2-3.2 Privilege Level	21
2-4 IP	23
2-4.1 IPV4	23
2-4.2 IPV6	25
2-5 Syslog	26
2-5.1 Configuration	26
2-5.2 Log	28
2-5.3 Detailed Log	30
2-6 SNMP	31
2-6.1 System	31
2-6.2 Configuration	32
2-6.3 Communities	33
2-6.4 Users	34
2-6.5 Groups	36
2-6.6 Views	37
2-6.7 Access	38
2-6.8 Tarp	40
Chapter 3. Configuration	42
3-1 Port	42
3-1.1 Configuration	42
3-1.2 Port Description	45
3-1.3 Port Telephone	47
3-1.4 Traffic Overview	49
3-1.5 Detailed Statistics	51
3-1.6 Qos Statistics	54
3-1.7 SFP Information	56
3-2 ACL	58
3-2.1 Ports	58
3-2.2 Rate Limiters	61
3-2.3 Access Control List	62
3-2.4 ACL Status	71
3-3 Aggregation	73
3-3.1 Static Trunk	73
3-3.1.1 Static Trunk	73
3-3.2 Aggregation View	75
3-3.3 Port View	76
3-3.4 LACP	78
3-3.4.1 Configuration	78
3-3.4.2 System Status	81
3-3.4.3 Port Status	82
3-3.4.4 Port Statistics	84
3-4 Spanning Tree	86
3-4.1 Bridge Settings	86
3-4.2 MSTI Mapping	89
3-4.3 MSTI Priorities	91
3-4.4 CIST Ports	92
3-4.5 MSTI Ports	95
3-4.6 Bridge Status	98
3-4.7 Port Status	99
3-4.8 Port Statistics	101
3-5 MRSTP	102
3-5.1 Instance	102
3-5.2 Port Configuration	104
3-5.3 Port Status	106
3-6 IGMP Snooping	108
3-6.1 Basic Configuration	108
3-5.2 VLAN Configuration	111
3-5.3 Port Group Filtering	113
3-5.4 Status	114
3-5.5 Group Information	116
3-5.6 IPv4 SSM information	117
3-6 MLD Snooping	119
3-6.1 Basic Configuration	119
3-6.2 VLAN Configuration	122
3-6.3 Port Group Filtering	124
3-6.4 Status	125
3-6.5 Group Information	127
3-6.6 IPv6 SSM Information	129
3-7 MVR	130
3-7.1 Configuration	130
3-7.2 Port Group Allow	132
3-7.3 Groups Information	133
3-7.4 Statistics	134
3-8 LLDP	135
3-8.1 LLDP Configuration	135
3-8.2 LLDP Neighbours	138
3-8.3 LLDP-MED Configuration	140
3-8.4 LLDP-MED Neighbours	146
3-8.5 Port Statistics	149
3- 9 Filtering Data Base	151
3- 9.1 Configuration	151
3- 9.2 Dynamic MAC Table	154
3-10 VLAN	155
3-10.1 VLAN Membership	155
3-10.2 Ports	157
3-10.3 Switch Status	161
3-10.4 Port Status	162
3-10.5 Private VLANs	164
3-10.5.1 Private VLANs Membership	164
3-10.5.2 Port Isolation	166
3-10.6 MAC-based VLAN	167
3-10.6.1 Configuration	167
3-10.6.2 Status	169
3-10.7 Protocol -based VLAN	170
3-10.7.1 Protocol to Group	170
3-10.7.2 Group to VLAN	172
3-11 VLAN Translation	174
3-11.1 Port to Group Mapping	174
3-11.2 VID Translation Mapping	176
3-12 GARP	177
3-12.1 Configuration	177
3-12.2 Statistics	180
3-13 GVRP	182
3-13.1 Configuration	182
3-13.2 Statistics	185
3-14 QoS	187
3-14.1 Port Classification	187
3-14.2 Port Policing	190
3-14.3 Queue Policers	191
3-14.4 Port Scheduler	193
3-14.5 Port Shaping	197
3-14.6 Port Tag Remarking	201
3-14.7 Port DSCP	203
3-14.8 DSCP-Based QoS	206
3-14.9 DSCP Translation	208
3-14.10 DSCP Classification	210
3-14.11 QoS Control List Configuration	211
3-14.12 QCL Status	215
3-14.13 Storm Control	217
3-14.14 WRED	219
3-15 EVC	221
3-15.1 Configuration	221
3-15.2 Ports	223
3-15.3 Bandwidth Profile	225
3-15.4 ECE	227
3-15.5 EVC Statistics	234
3-15.6 EVE Statistics	235
3-16 Loop Protection	236
3-16.1 Configuration	236
3-16.2 Status	238
3-17 Mirroring	240
3-18 Trap Event Severity	242
3-19 SMTP Configuration	244
3-20 802.3ah OAM	246
3-20.1 Port Config	246
3-20.2 Event Config	248
3-20.3 Port Status	250
3-20.4 Link Events	252
3-20.5 Statistics	255
3-21 Ethernet OAM	257
3-22 EPS	259
3-23 ERPS	261
Chapter 4. Security	263
4-1 IP Source Guard	263
4-1.1 Configuration	263
4-1.2 Static Table	266
4-1.3 Dynamic Table	267
4-2 ARP Inspection	268
4-2.1 Configuration	268
4-2.2 Static Table	269
4-2.3 Dynamic Table	270
4-3 DHCP Snooping	271
4-3.1 Configuration	271
4-3.2 Statistics	272
4-4 DHCP Relay	274
4-4.1 Configuration	274
4-4.2 Profile	276
4-4.3 Statistics	278
4-5 NAS	280
4-5.1 Configuration	280
4-5.2 Switch Status	288
4-5.3 Port Status	290
4-6 AAA	293
4-6.1 Configuration	293
4-6.2 Radius Overview	297
4-6.3 Radius Details	299
4-7 Port Security	300
4-7.1 Limit Control	300
4-7.2 Switch Status	304
4-7.3 Port Status	306
4-8 Access Management	307
4-8.1 Configuration	307
4-8.2 Statistics	309
4-9 SSH	310
4-10 HTTPs	311
4-11 Auth Method	312
4-12 PPPoE IA	313
4-13 Error Disable	315
4-13.1 CPU Protection	315
4-13.2 Errdisable Detect	316
4-13.3 Errdisable Recovery	317
4-8.2 Errdisable Status	318
Chapter 5. Maintenance	319
5-1 Restart Device	319
5-2 Firmware	320
5-2.1 Firmware Upgrade	320
5-2.2 Firmware Selection	321
5-3 Save / Restore	323
5-3.1 Factory Defaults	323
5-3.2 Save Start	323
5-3.3 Save User	324
5-3.4 Restore User	324
5-4 Export / Import	325
5-4.1 Export Config	325
5-4.2 Import Config	326
5-5 Diagnostics	327
5-5.1 Ping	327
5-5.2 Ping6	328
5-5.3 VeriPHY	329
A. Glossary of Web-based Management	330
A	330
C	332
D	332
E	333
F	333
H	335
I	335
L	337
M	337
N	339
O	339
P	340
Q	341
R	341
S	341
T	343
U	344

Match case Limit results 1 per page

LACP

LACP is an IEEE 802.3ad standard protocol. The Link Aggregation Control Protocol,

allows bundling several physical ports together to form a single logical port.

LLC

The IEEE 802.2 Logical Link Control (LLC) protocol provides a link mechanism for upper

layer protocols. It is the upper sub-layer of the Data Link Layer and provides multiplexing

mechanisms that make it possible for several network protocols (IP, IPX) to coexist within

a multipoint network. LLC header consists of 1 byte DSAP (Destination Service Access

Point), 1 byte SSAP (Source Service Access Point), 1 or 2 bytes Control field followed by

LLC information.

LLDP

LLDP is an IEEE 802.1ab standard protocol.

The Link Layer Discovery Protocol(LLDP) specified in this standard allows stations

attached to an IEEE 802 LAN to advertise, to other stations attached to the same IEEE

802 LAN, the major capabilities provided by the system incorporating that station, the

management address or addresses of the entity or entities that provide management of

those capabilities, and the identification of the stations point of attachment to the IEEE

802 LAN required by those management entity or entities. The information distributed via

this protocol is stored by its recipients in a standard Management Information Base (MIB),

making it possible for the information to be accessed by a Network Management System

(NMS) using a management protocol such as the Simple Network Management Protocol

(SNMP).

LLDP-MED

LLDP-MED is an extendsion of IEEE 802.1ab and is defined by the telecommunication

industry association (TIA-1057).

LOC

LOC is an acronym for Loss Of Connectivity and is detected by a MEP and is indicating

lost connectivity in the network. Can be used as a switch criteria by EPS

MAC Table

Switching of frames is based upon the DMAC address contained in the frame. The switch

builds up a table that maps MAC addresses to switch ports for knowing which ports the

frames should go to ( based upon the DMAC address in the frame ). This table contains

both static and dynamic entries. The static entries are configured by the network

administrator if the administrator wants to do a fixed mapping between the DMAC

address and switch ports.

The frames also contain a MAC address ( SMAC address ), which shows the MAC

address of the equipment sending the frame. The SMAC address is used by the switch to

automatically update the MAC table with these dynamic MAC addresses. Dynamic entries

are removed from the MAC table if no frame with the corresponding SMAC address have

been seen after a configurable age time.

MEP

MEP is an acronym for Maintenance Entity Endpoint and is an endpoint in a Maintenance

XGS3600 Series User's Guide

330