Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

Configuring redundancy mode sso or rpr+

Hi, I have a doubt concerning what the difference and benefits are if I configure redundancy mode sso or redundancy mode rpr+. Why should I have to configure mode sso or rpr+?

thanks

1 REPLY
Bronze

Re: Configuring redundancy mode sso or rpr+

What device are you using SSO on?

According to cisco:

SSO is the IOS High Availability feature that allows one RSP on a 7500 to immediately take over for the other RSP in the event of an RSP failure. SSO redundancy mode provides all the functionality of RPR+ mode in that IOS software is fully initialized on the both RSPs. In addition, SSO supports synchronization of line card, protocol, and application state information between RSPs for supported features and protocols (a "hot standby").

HTH!

580
Views
0
Helpful
1
Replies
CreatePlease to create content