【升级基础版本】
V4.5R90F03, V4.5R90F03SP01
【升级版本】
V4.5R90F03SP02
【配套联动版本】
ADS: V4.5R90F03, V4.5R90F03SP01
ADS M: V4.5R90F03
ADBOS: V4.5R90F03SP01
TAT: V2.0.0
MF: V4.5R90F01SP04
【功能说明】
1. Bug修正

View Upgrade Notes
[Source Version]
V4.5R90F03, V4.5R90F03SP01
[Target Version]
V4.5R90F03SP02
[Matching Versions of Collaborative Devices]
ADS: V4.5R90F03, V4.5R90F03SP01
ADS M: V4.5R90F03
ADBOS: V4.5R90F03SP01
TAT: V2.0.0
MF: V4.5R90F01SP04
[Function Description]
1. Known bugs are fixed.

【升级基础版本】
V4.5R90F03
【升级版本】
V4.5R90F03SP01
【配套联动版本】
ADS: V4.5R90F03, V4.5R90F03SP01
ADS M: V4.5R90F03
ADBOS: V4.5R90F03SP01
TAT: V2.0.0
MF: V4.5R90F01SP04
【功能说明】
1. 黑洞路由下发性能优化
2. 一键自学习优化
3. DDoS攻击特征提取
4. EULA更新
5. 新增TACACS+，LDAP
6. Bug修正

[Source Version]
V4.5R90F03
[Target Version]
V4.5R90F03SP01
[Matching Versions of Collaborative Devices]
ADS: V4.5R90F03, V4.5R90F03SP01
ADS M: V4.5R90F03
ADBOS: V4.5R90F03SP01
TAT: V2.0.0
MF: V4.5R90F01SP04
[Function Description]
1. Blackhole route dispatching is optimized.
2. One-click auto-learning is optimized.
3. The capability of extracting DDoS attack signatures is added.
4. EULA is updated.
5. Authentication with TACACS+ and LDAP is supported.
6. Known bugs are fixed.


[Important Notes]
1. The web-based manager is inaccessible during system updating.
2. All engines are stopped during system updating.
3. After updating is complete, users need to refresh the web page as prompted.
4. During the upgrade, it is normal that the web-based manager displays an error message "502 Bad Gateway" or directly denies your access request.
Please refresh the web-based manager 5 minutes later, and then check Product Version in About. If the version is V4.5R90F03SP01, the upgrade succeeds.

【升级基础版本】
V4.5R90F02SP07
【升级版本】
V4.5R90F03
【配套联动版本】
ADS: V4.5R90F03
ADS M: V4.5R90F03
TAT: V2.0.0
MF: V4.5R90F01SP04
【功能说明】
1. SNMP支持公用OID
2. 支持通过威胁情报检测botnet、C&C、挖矿行为
3. 支持检测规则云端更新
4. 支持USB恢复到指定版本
5. 告警信息添加接口描述
6. 联系方式更新
7. bug修复

【注意事项】
1. 升级过程中WEB将不能访问
2. 升级过程中会停止所有引擎
3. 升级结束后按界面提示信息刷新页面
4. 升级期间访问WEB界面出现502 Bad Gateway以及无法访问WEB均属正常。
请5分钟后尝试刷新界面，查看“关于”中“产品版本号”，若产品版本号为V4.5R90F03表示成功。

[Source Version]
V4.5R90F02SP07
[Target Version]
V4.5R90F03
[Matching Versions of Collaborative Devices]
ADS: V4.5R90F03
ADS M: V4.5R90F03
TAT: V2.0.0
MF: V4.5R90F01SP04
[Function Description]
1. Common OIDs from the RFC 1213 Management Information Base can be used to obtain the device running status via SNMP.
2. Botnets, C&C servers, and cryptomining activities can be detected through collaboration with NSFOCUS Threat Intelligence (NTI).
3. Cloud-side detection rule update is allowed on the device.
4. NTA can be restored to a specified version via a USB containing the image file of the desired version.
5. Router interface description is added to alert details.
6. Information of About in the quick access bar is updated.
7. Some bugs are fixed.


[Important Notes]
1. The web-based manager is inaccessible during system updating.
2. All engines are stopped during system updating.
3. After updating is complete, users need to refresh the web page as prompted.
4. During the upgrade, it is normal that the web-based manager displays an error message "502 Bad Gateway" or directly denies your access request.
Please refresh the web-based manager 5 minutes later, and then check Product Version in About. If the version is V4.5R90F03, the upgrade succeeds.