简介
本文档介绍在Cisco ASR5500系列平台上,安装UDPC/UDPC2时需要机箱软件许可证。
此许可证还指定可同时在机箱上运行的UDPC/UDPC2的最大数量。主用和备用UDPC/UDPC2均计入最大UDPC/UDPC2限制。
自StarOS版本18起实施此新许可方案。
不同的许可证类型
UDPC/UDPC2有三种许可证类型:
过时许可证
ASR55-00-SWUDPCK9 - ASR 5500初始系统软件,每UDPC
为了向后兼容现有订单,可再使用一年(许可证到期后)
如果许可证密钥中已有此项,则允许升级,但不应在新许可证中使用。而应使用特定版本的初始许可证:
初始许可证
示例:4个ASR55-00-SW-UDPC17
这意味着系统有许可证可在R17中启动4个UDPC卡。
升级到更高版本(18或19)需要额外的升级许可证
升级许可证
示例:4个ASR55-00-SWUDPC18
为R17正确许可的系统需要高于R18升级许可证才能升级到R18。
限制
- 每个许可证(初始和升级)的计数需要相同,否则许可证验证可能会失败。
- 即使在升级期间跳过主要软件版本,中间升级许可证也必须存在。
工作示例
使用以下2个许可证选项:
- 4个ASR55-00-SW-UDPC17
- 4个ASR55-00-SWUDPC18
系统将在R17和R18上运行。
但是,如果您想升级到R19,您还需要:
4 x ASR55-00-SWUDPC19=
在已部署上述许可证的情况下,R19系统在show license info中显示以下内容:
[local]SPGW# show license info
Thursday August 25 15:54:45 AST 2016
License Upgrade Validation: Success, Version [19], total_udpc [4], init [0], upgrade[4]
...
ASR5500 Initial System SW, Per UMIO [ ASR55-00-SWUMIOK9 ]
ASR5500 Initial System SW, Release 17, Per UDPC [ ASR55-00-SW-UDPC17 ]
ASR5500 StarOS Release 18 System SW, Per UDPC/UDPC [ ASR55-00-SWUDPC18= / ASR55-00-SWUDP218 ]
ASR5500 StarOS Release 19 System SW, Per UDPC/UDPC [ ASR55-00-SWUDPC19= / ASR55-00-SWUDP219 ]
...
CARD License Counts:
Cards License Type
------- -----------------------
2 ASR5500 Initial System SW, Per UMIO
4 ASR5500 Initial System SW, Release 17, Per UDPC
4 ASR5500 StarOS Release 18 System SW, Per UDPC/UDPC2
4 ASR5500 StarOS Release 19 System SW, Per UDPC/UDPC2
失败示例
具有以下3个许可证选项:
- 4个ASR55-00-SWUDPCK9
- 3个ASR55-00-SWUDPC17
- 3个ASR55-00-SWUDPC18
系统无法识别R18系统上的有效许可证,可能会看到升级验证失败错误。
[local]SPGW# show license information
License install check: Version [18], total_udpc [4]
Version: 16, Init PID: 4, Upgrade PID: 0
Version: 17, Init PID: 0, Upgrade PID: 3
Version: 18, Init PID: 0, Upgrade PID: 3
License install check: Upgrade Validation failed, Version [18], total_udpc [4]
Version: 16, Init PID: 4, Upgrade PID: 0
Version: 17, Init PID: 0, Upgrade PID: 3
Version: 18, Init PID: 0, Upgrade PID: 3
Enabled Features:
Feature Applicable Part Numbers
-------------------------------------------------- -----------------------------
ASR5500 Initial System SW, Per UDPC [ ASR55-00-SWUDPCK9 ]
ASR5500 Initial System SW, Per UMIO [ ASR55-00-SWUMIOK9 ]
ASR5500 StarOS Release 17 System SW, Per UDPC [ ASR55-00-SWUDPC17= ]
ASR5500 StarOS Release 18 System SW, Per UDPC [ ASR55-00-SWUDPC18= ]
CARD License Counts:
Cards License Type
------- -----------------------
4 ASR5500 Initial System SW, Per UDPC
2 ASR5500 Initial System SW, Per UMIO
3 ASR5500 StarOS Release 17 System SW, Per UDPC
3 ASR5500 StarOS Release 18 System SW, Per UDPC
NOTICE: The above features and limits have been reduced because this
license includes capabilities beyond what the ASR5500 supports.
NOTICE: The Expiry for the license has been changed due to the cutoff date of software (Wednesday March 02 14:51:10 CET 2016)
Status:
Chassis MEC SN Matches
License Status Expired
Grace Period Ended Friday January 29 11:13:55 CET 2016
此许可证的问题是
- 初始/升级许可证的许可证计数不等于。
- 使用废弃的许可证ASR55-00-SWUDPCK9。
假设系统只有3个UDPC卡,则思科需要通过以下2个许可证选项重新生成此许可证:
- 3 x ASR55-00-SW-UDPC17(R17初始许可证)
- 3 x ASR55-00-SWUDPC18(R18升级许可证)