华为华三用的比较多,思科不熟,请教下各位。
1、引擎卡是redundancy开启的mode是RPR,我想升级版本支持SSO(听过SSO切换不会断网),不知道下哪个版本呀
2、还有就是版本升级后如果要支持SSO,是否还需要专门买license呢?
没买维保400都不给支持,只能希望各位解惑了
show version 如下
Cisco IOS Software, IOS-XE Software, Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSAL-M), Version 03.03.02.SG RELEASE SOFTWARE (fc1)
Technical Support:
http://www.cisco.com/techsupportCopyright (c) 1986-2012 by Cisco Systems, Inc.
Compiled Wed 24-Oct-12 00:32 by prod_rel_team
ROM: 15.0(1r)SG10
DCA00_Core uptime is 4 weeks, 4 days, 15 hours, 50 minutes
Uptime for this control processor is 4 weeks, 4 days, 15 hours, 52 minutes
System returned to ROM by power-on
System restarted at 23:53:39 CST Sat Aug 6 2016
System image file is "bootflash:/cat4500e-universal.SPA.03.03.02.SG.151-1.SG2.bin"
Jawa Revision 7, Winter Revision 0x0.0x40
License Information for 'WS-X45-SUP7L-E'
License Level: lanbase Type: Default. No valid license found.
Next reboot license Level: lanbase
cisco WS-C4507R+E (MPC8572) processor (revision 6) with 2097152K/20480K bytes of memory.
Processor board ID FXS1650Q1BD
MPC8572 CPU at 1.5GHz, Supervisor 7L-E
Last reset from PowerUp
34 Virtual Ethernet interfaces
80 Gigabit Ethernet interfaces
4 Ten Gigabit Ethernet interfaces
511K bytes of non-volatile configuration memory.
Configuration register is 0x2102