EasyManua.ls Logo

Juniper ACX2000 - Page 13

Juniper ACX2000
3270 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
Configuring BPDU Protection on All Edge Ports . . . . . . . . . . . . . . . . . . . . . . . . . . 425
Understanding Loop Protection for Spanning-Tree Instance Interfaces . . . . . . . 426
Loop Protection for a Spanning-Tree Instance Interface . . . . . . . . . . . . . . . . . . . 427
Configuring Loop Protection for a Spanning-Tree Instance Interface . . . . . . . . . 428
Example: Enabling Loop Protection for Spanning-Tree Protocols . . . . . . . . . . . . 429
Understanding Root Protection for Spanning-Tree Instance Interfaces in a Layer
2 Switched Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 429
Root Protect for a Spanning-Tree Instance Interface . . . . . . . . . . . . . . . . . . . . . . 430
Enabling Root Protection for a Spanning-Tree Instance Interface . . . . . . . . . . . 430
LLDP Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 431
Configuring LLDP in ACX Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 432
LLDP Operational Mode Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 434
Chapter 13 Configuring Layer 2 Protocol Tunneling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 437
Layer 2 Protocol Tunneling on ACX Series Overview . . . . . . . . . . . . . . . . . . . . . . 437
Enabling Layer 2 Protocol Tunneling on ACX Series . . . . . . . . . . . . . . . . . . . . . . . 439
Configuring a Layer 2 Protocol Tunnel Interface in ACX Series . . . . . . . . . . . . . . 439
Configuring a Layer 2 Protocol to be Tunneled in ACX Series . . . . . . . . . . . . . . . 440
Configuring Layer 2 Protocol Tunneling on ACX Series . . . . . . . . . . . . . . . . . . . . . 441
Checking for a MAC Rewrite Error Condition Blocking Layer 2 Interface in ACX
Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 442
Clearing a MAC Rewrite Error Condition Blocking a Spanning-Tree Instance
Interface in ACX Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 442
Chapter 14 Configuring Internet Group Management Protocol . . . . . . . . . . . . . . . . . . . 445
Understanding IGMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 445
Enabling IGMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 447
Configuring IGMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 448
Disabling IGMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450
Modifying the IGMP Host-Query Message Interval . . . . . . . . . . . . . . . . . . . . . . . 450
Modifying the IGMP Query Response Interval . . . . . . . . . . . . . . . . . . . . . . . . . . . . 451
Specifying Immediate-Leave Host Removal for IGMP . . . . . . . . . . . . . . . . . . . . . 452
Filtering Unwanted IGMP Reports at the IGMP Interface Level . . . . . . . . . . . . . . 453
Accepting IGMP Messages from Remote Subnetworks . . . . . . . . . . . . . . . . . . . . 454
Modifying the IGMP Last-Member Query Interval . . . . . . . . . . . . . . . . . . . . . . . . 455
Modifying the IGMP Robustness Variable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 456
Limiting the Maximum IGMP Message Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 457
Changing the IGMP Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 458
Enabling IGMP Static Group Membership . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 459
Recording IGMP Join and Leave Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 466
Limiting the Number of IGMP Multicast Group Joins on Logical Interfaces . . . . . 467
Tracing IGMP Protocol Traffic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 469
Disabling IGMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 471
Chapter 15 Configuring Internet Group Management Protocol Snooping . . . . . . . . . . 473
Understanding IGMP Snooping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 473
IGMP Snooping Interfaces and Forwarding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 475
IGMP Snooping and Proxies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 475
Multicast-Router Interfaces and IGMP Snooping Proxy Mode . . . . . . . . . . . . . . . 476
Host-Side Interfaces and IGMP Snooping Proxy Mode . . . . . . . . . . . . . . . . . . . . 477
xiiiCopyright © 2017, Juniper Networks, Inc.
Table of Contents

Table of Contents

Other manuals for Juniper ACX2000

Related product manuals