HP 2520-8

Outbound Telnet to Another Device ................................. 2-4
Viewing the Current Telnet Activity on a Switch ........................... 2-6
Enabling or Disabling Inbound Telnet Access ................. 2-7
Viewing the Current Inbound Telnet Configuration ......... 2-7
SNTP and Timep ......................................................................... 2-8
Configuring (Enabling or Disabling) the SNTP Mode ..... 2-8
Configuring an IPv6 Address for an SNTP Server ........... 2-9
Configuring (Enabling or Disabling) the Timep Mode .. 2-11
TFTP File Transfers Over IPv6 ............................................... 2-14
TFTP File Transfers over IPv6 ....................................... 2-14
Enabling TFTP for IPv6 .................................................. 2-15
Using Auto-TFTP for IPv6 ............................................. 2-19
SNMP Management for IPv6 ................................................... 2-21
SNMP Features Supported .............................................. 2-21
SNMP Configuration Commands Supported ................. 2-21
IP Preserve for IPv6 .................................................................. 2-24
3
IPv6 Management Security Features
Authorized IP Managers for IPv6 ............................................. 3-1
Usage Notes ...................................................................... 3-1
Configuring Authorized IP Managers for Switch Access . 3-3
Using a Mask to Configure Authorized Management
Stations ............................................................................. 3-3
Displaying an Authorized IP Managers Configuration .. 3-10
Additional Examples of Authorized IPv6 Managers
Configuration .................................................................. 3-10
Secure Shell (SSH) for IPv6 ..................................................... 3-12
Configuring SSH for IPv6 .............................................. 3-13
Displaying an SSH Configuration .................................. 3-17
Secure Copy and Secure FTP for IPv6 ................................... 3-17
4
IPv6 Diagnostic and Troubleshooting
Introduction ................................................................................. 4-1
ICMP Rate-Limiting ................................................................... 4-1
Ping for IPv6 (Ping6) .................................................................. 4-3
Traceroute for IPv6 .................................................................... 4-5
DNS Resolver for IPv6 ................................................................ 4-8
DNS Configuration ........................................................... 4-8
Viewing the Current Configuration ................................ 4-10
Operating Notes .............................................................. 4-10
Debug/Syslog for IPv6 .............................................................. 4-10