求助
我们有一台CISCO1941/K9，想升级成CISCO1941-HSEC+/K9，然后购买了ISM-VPN-19，
FL-19-HSEC-K9但是为什么
FL-19-HSEC-K9不能在路由器上激活呢？Router#sh lic
Index 1 Feature: ipbasek9
Period left: Life time
License Type: Permanent
License State: Active, In Use
License Count: Non-Counted
License Priority: Medium
Index 2 Feature: securityk9
Period left: Life time
License Type: Permanent
License State: Active, In Use
License Count: Non-Counted
License Priority: Medium
Index 3 Feature: datak9
Period left: Not Activated
Period Used: 0 minute 0 second
License Type: EvalRightToUse
License State: Not in Use, EULA not accepted
License Count: Non-Counted
License Priority: None
Index 4 Feature: SSL_VPN
Period left: Not Activated
Period Used: 0 minute 0 second
License Type: EvalRightToUse
License State: Not in Use, EULA not accepted
License Count: 0/0 (In-use/Violation)
License Priority: None
Index 5 Feature: ios-ips-update
Period left: Not Activated
Period Used: 0 minute 0 second
License Type: EvalRightToUse
License State: Not in Use, EULA not accepted
License Count: Non-Counted
License Priority: None
Index 6 Feature: hseck9
Index 7 Feature: WAAS_Express
Period left: Not Activated
Period Used: 0 minute 0 second
License Type: EvalRightToUse
License State: Not in Use, EULA not accepted
License Count: Non-Counted
License Priority: None
*May 22 14:52:47.679: %VPN_HW-1-INITFAIL: Slot 0: ISM-VPN module is disabled as hseck9 is not activated.Please install/activate the
hseck9 license
*May 22 14:52:47.683: %VPN_HW-6-SHUTDOWN: shutting down
*May 22 14:54:28.619: %LINK-5-CHANGED: Interface Embedded-Service-Engine0/0, changed state to administratively down
然后在思科官网查阅了一些文件，发现HSEC-K9不支持CISCO1900路由器
HSEC-K9 is available only on the Cisco 2921, Cisco 2951, Cisco 3925, Cisco 3945, Cisco 3925E, and Cisco 3945E,
那既然不支持，为什么有CISCO1941-HSEC+/K9这个型号呢？求解
