- Community Home
- >
- Networking
- >
- Switching and Routing
- >
- Aruba & ProVision-based
- >
- HP 2510 radius server fallback / shift time
-
- Forums
-
- Advancing Life & Work
- Advantage EX
- Alliances
- Around the Storage Block
- HPE Ezmeral: Uncut
- OEM Solutions
- Servers & Systems: The Right Compute
- Tech Insights
- The Cloud Experience Everywhere
- HPE Blog, Austria, Germany & Switzerland
- Blog HPE, France
- HPE Blog, Italy
- HPE Blog, Japan
- HPE Blog, Middle East
- HPE Blog, Russia
- HPE Blog, Saudi Arabia
- HPE Blog, South Africa
- HPE Blog, UK & Ireland
-
Blogs
- Advancing Life & Work
- Advantage EX
- Alliances
- Around the Storage Block
- HPE Blog, Latin America
- HPE Blog, Middle East
- HPE Blog, Saudi Arabia
- HPE Blog, South Africa
- HPE Blog, UK & Ireland
- HPE Ezmeral: Uncut
- OEM Solutions
- Servers & Systems: The Right Compute
- Tech Insights
- The Cloud Experience Everywhere
-
Information
- Community
- Welcome
- Getting Started
- FAQ
- Ranking Overview
- Rules of Participation
- Tips and Tricks
- Resources
- Announcements
- Email us
- Feedback
- Information Libraries
- Integrated Systems
- Networking
- Servers
- Storage
- Other HPE Sites
- Support Center
- Aruba Airheads Community
- Enterprise.nxt
- HPE Dev Community
- Cloud28+ Community
- Marketplace
-
Forums
-
Blogs
-
Information
-
English
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
01-18-2017 10:39 PM
01-18-2017 10:39 PM
HP 2510 radius server fallback / shift time
Hello
Facing some issue here need help in HP 2510 switches with radius server.
Scenario
have HP 2510 switches
have 2 radius servers (Microsoft NAP)
have defined
aaa authentication port-access eap-radius
radius-server host <192.168.1.xxx> key abc123
radius-server host <192.168.1.yyy> key abc123
Problem
Want users to shift from radius server 1 to radius server 2. But
When shutdown radius server 1 machine, then users / clients are not getting authenticated, they are not getting proper IP address / network conectivity.
Tried
Removed radius-server host <192.168.1.xxx> key abc123 entry then clients get authenticated by radius server 2.
What can be the issue here ?
is that fallback / shifting time ? what is that time to shift when one radius server is not available.
Read HP Access security Guide, chapter # 5,
ftp://ftp.hp.com/pub/networking/software/2510-Security-July2007-59914763.pdf
page 5-19
If access to a RADIUS server fails during a session, but after the client has been authenticated, the switch continues to assume the server is available to receive accounting data. Thus, if server access fails during a session, it will not receive accounting data transmitted from the switch.
How switch can shift the session, when ?
Thanks
Hewlett Packard Enterprise International
- Communities
- HPE Blogs and Forum
© Copyright 2021 Hewlett Packard Enterprise Development LP