网络工程 - 4503-E 和 4507+E 之间的 VSS - 吾爱随笔录

是否可以在 Catalyst 4503-E 和 Catalyst 4507+RE 之间部署 VSS 配置？

这就是我想要做的，但是在 VSL 建立时，我收到以下错误消息：

*May 26 04:35:16.443: %C4K_REDUNDANCY-6-DUPLEX_MODE: The peer Supervisor has been detected
*May 26 04:35:35.770: %SW_LEVEL-6-RESULT: Operational redundancy mode is UNKNOWN, due to software license-level mismatch at ACTIVE and STANDBY. Software Level on     Active: entservices; on Standby: entservices.
*May 26 04:35:45.785: %ISSU-3-PEER_IMAGE_INCOMPATIBLE: Peer image (cat4500e-UNIVERSALK9-M), version (03.04.03.SG) on peer uid (11) is incompatible
*May 26 04:35:45.785: %ISSU-3-PEER_IMAGE_INCOMPATIBLE: Peer image (cat4500e-UNIVERSALK9-M), version (03.04.03.SG) on peer uid (11) is incompatible
*May 26 04:35:55.194: %C4K_REDUNDANCY-2-IOS_VERSION_CHECK_FAIL: IOS version mismatch. Active supervisor version is 15.1(2)SG3 (cat4500e-UNIVERSALK9-M). Standby supervisor version is 15.1(2)SG3 (cat4500e-UNIVERSALK9-M). Redundancy feature may not work as expected.
*May 26 04:35:55.198: %C4K_REDUNDANCY-6-MODE: ACTIVE supervisor initializing for rpr mode
*May 26 04:35:55.462: %C4K_REDUNDANCY-3-COMMUNICATION: Communication with the peer Supervisor has been established

在此错误消息之后，VSS Standby 上的冗余模式将转为 RPR 而不是 SSO，并且它会无限期地重新加载，因为此冗余模式不被接受。

我检查了两个机箱上的 IOS 版本，它们是相同的：

ROM: 15.0(1r)SG10
System image file is "bootflash:cat4500e-universalk9.SPA.03.04.03.SG.151-2.SG3.bin

我正在为两个机箱运行许可证级别的 entservices

Module Name     Role           Current Level     Reboot Level
--------------------------------------------------------------------
WS-X45-SUP7L-E  Active         entservices       entservices

我的2个机箱也配置了冗余SSO。

有什么我不知道的警告吗？