Juniper Networks EX2500 Switch User Manual


 
88 Index
EX2500 Ethernet Switch Configuration Guide
U
UDP.................................................................................54
UFD .................................................................................75
configuration ...........................................................77
configuration guidelines.........................................76
example ...................................................................75
Failure Detection Pair.............................................76
monitoring...............................................................77
overview...................................................................75
UFD with Spanning Tree Protocol...............................76
Uplink Failure Detection. See UFD.
user access control
........................................................18
user account...................................................................13
V
Virtual Local Area Networks. See VLANs.
VLANs
broadcast domains
.................................................21
configuration rules..................................................44
default PVID.............................................................22
example showing multiple VLANs ........................27
ID numbers..............................................................22
multiple spanning trees..........................................31
multiple VLANs........................................................23
port members..........................................................22
PVID..........................................................................22
security.....................................................................21
Spanning Tree Protocol..........................................31
tagging................................................................22–28
topologies.................................................................26
W
warning icon .................................................................. xii