User guide

ExtremeWare 7.2.0 Software User Guide 9
Contents
Routing Profiles for RIP 160
Routing Access Profiles for OSPF 161
Routing Access Profiles for PIM 163
Denial of Service Protection 164
Configuring Denial of Service Protection 164
Creating Trusted Ports 165
Management Access Security 166
Authenticating Users Using RADIUS or TACACS+ 166
RADIUS Client 166
Configuring TACACS+ 172
Secure Shell 2 (SSH2) 173
Enabling SSH2 for Inbound Switch Access 173
Using SCP2 from an External SSH2 Client 174
SSH2 Client Functions on the Switch 175
Chapter 10 Ethernet Automatic Protection Switching
Overview of the EAPS Protocol 177
EAPS Terms 179
Fault Detection and Recovery 180
Link Down Message Sent by a Transit Node 181
Ring Port Down Event Sent by Hardware Layer 181
Polling 181
Restoration Operations 181
Configuring EAPS on a Switch 182
Creating and Deleting an EAPS Domain 182
Defining the EAPS Mode of the Switch 183
Configuring EAPS Polling Timers 183
Configuring the Primary and Secondary Ports 184
Configuring the EAPS Control VLAN 184
Configuring the EAPS Protected VLANs 185
Enabling and Disabling an EAPS Domain 186
Enabling and Disabling EAPS 186
Unconfiguring an EAPS Ring Port 186
Displaying EAPS Status Information 186
Chapter 11 Spanning Tree Protocol (STP)
Overview of the Spanning Tree Protocol 191
Spanning Tree Domains 192
STPD Modes 192
Port Modes 193
STPD BPDU Tunneling 193
Rapid Root Failover 193