Identical VRRP IDs Cause a VRRP Negotiation Failure

Created: Apr 9, 2016 02:44:35Latest reply: Apr 9, 2016 09:19:33 1345 1 0 0 0

Two USG5300 devices and two S9300 switches form a square-shaped network (for the network diagram, see the attachment). VRRP are implemented from the two USG5300 devices to the two S9300 switches and from the two S9300 switches to the two USG5300 devices.
Symptom:
After the display hrp state command is executed on a USG5300, the VRRP port connecting to a S9300 is in the peer down state (for the screen, see the attachment). The VRRP implementation fails. The USG5300 displays an error message, stating "System detected a vrrp config error of VIRTUAL IP ADDRESS ERROR, Virtual Router: 2." Alarm Information
None.

x
convention：
Emotion(0)

Like (0) Dislike (0) Favorite(0) Report

 Previous: The public network can’t access the device configured with the ip spoofing attac

Next: Why Can I Use QQ When QQ Traffic Is Limited by SA Traffic Limiting on the Firewa



(0) (0)

^2#

Selina742 Created Apr 9, 2016 09:19:33

The ID of the VRRP of the two USG5300 devices is 2, and that of the VRRP of the two switches is also 2.
Because devices at both ends use the same network segment for VRRP negotiation, a problem occurs when the two VRRP groups perform negotiation, causing the previous phenomenon. Root Cause
According to the error message, the failure is caused by the incorrect configuration of VRRP 2. Specifically, the VRRP virtual addresses of two identical devices, VRRP addresses, or VRRP IDs do not match. Solution
Suggestions
Assign different VRRP IDs to different VRRPs on one device. VRRP IDs of two connected VRRP ports must not be the same; otherwise, VRRP negotiation fails.

x
convention：

Comment

Notice: To protect the legitimate rights and interests of you, the community, and third parties, do not release content that may bring legal risks to all parties, including but are not limited to the following:

Politically sensitive content
Content concerning pornography, gambling, and drug abuse
Content that may disclose or infringe upon others ' commercial secrets, intellectual properties, including trade marks, copyrights, and patents, and personal privacy

Do not share your account and password with others. All operations performed using your account will be regarded as your own actions and all consequences arising therefrom will be borne by you. For details, see " User Agreement."

My Followers

Are you sure to block this user?
Users on your blacklist cannot comment on your post,cannot mention you, cannot send you private messages.

Please bind your phone number to obtain invitation bonus.

Enterprise

Consumer

Corporate

Carriers

Identical VRRP IDs Cause a VRRP Negotiation Failure

Third Party’s Trade Secret

My Followers