Features not supported by IOU/IOL

王晓强

Features not supported by IOU/IOL

原文链接：http://www.routereflector.com/en/cisco/cisco-iou-web-interface/features-not-supported/

都是比较容易懂的E文，就不做翻译了。

IOU/IOL does not support all features IOS does. Sometimes users report me what IOU/IOL can or can’t do. I collected a list of features which do not work on IOU/IOL:
Not supported/working on Layer 3 IOL (Linux)

• Multicast with BSR
• NTP Authentication
• PPPoE (working on 12.4, not working on 15.2)
• Routing loops (IOL will crash)
  

Not supported/working on Layer 2 IOL (Linux)

• 802.1q Tunneling
• Cisco ISL trunks
• DHCP Snooping
• HSRP address not pingable
• L2 PortChannel (not working on 12.2, working on 15.0)
• L3 PortChannel
• NVI NAT (classic NAT works on TPGEN images only)
• PVLAN
• QinQ
• Routing loops (IOL will crash)
• SPAN/RSPAN/ERSPAN
• VTP version 2 (VTP version 1 works)
  

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王晓强

沙发自己占了。
看来Web IOU还是比较适合做路由实验为主。
交换功能比GNS3强大些，但还是有不少不能支持。

yiming505

sun小型机上的IOU才是真正的iou，我们PC上玩的都是IOL，2层bug真多，很多都只能敲敲命令

王晓强

yiming505 发表于 2013-4-8 13:27
sun小型机上的IOU才是真正的iou，我们PC上玩的都是IOL，2层bug真多，很多都只能敲敲命令

Not supported/working on Layer 3 IOU (Solaris)

• VTP version 2 (VTP version 1 works)
  

Not supported/working on Layer 2 IOU (Solaris)

• VTP version 2 (VTP version 1 works)
  

yatou121265177

这....英语是硬伤 话说这个人的主页最近肯定很火吧

jynwo

为什么虚拟机不能模拟UNIX呢真是的- -