标杆的神器 设备巡检信息采集失败

我用标杆的神器添加设备（出口防火墙-IPS-核心）后，能正常Telnet 登录，但是巡检信息采集的时候，会提示 login failed，出口防火墙巡检信息采集正常，核心和IPS 都是通过防火墙做端口映射Telnet 访问，IPS和核心交换机更换端口做映射也是失败，求大神指点IPS和核心为啥会采集登录失败，感谢。

T1060版本：

<T1060-IPS>dis version H3C Comware Software, Version 7.1.064, Release 8510P05 Copyright (c) 2004-2017 New H3C Technologies Co., Ltd. All rights reserved. H3C SecPath T1060 uptime is 122 weeks, 5 days, 14 hours, 56 minutes Last reboot reason: User reboot Boot image: flash:/t1000ips-cmw710-boot-R8510P05.bin Boot image version: 7.1.064, Release 8510P05 Compiled Jun 16 2017 16:00:00 System image: flash:/t1000ips-cmw710-system-R8510P05.bin System image version: 7.1.064, Release 8510P05 Compiled Jun 16 2017 16:00:00 SLOT 1 CPU type: Multi-core CPU DDR3 SDRAM Memory 8190M bytes Board PCB Version:Ver.A CPLD_A Version: 1.0 CPLD_B Version: 3.0 Basic BootWare Version: 1.10 Extend BootWare Version: 1.10 Board PFC Version:Ver.A NandFlash PCB Version:Ver.A HD PCB Version:Ver.A [SubSlot 0]16GE+8SFP+2XGE (Hardware)Ver.A, (Driver)1.0, (Cpld)3.0

S12516X-AF核 心 版本：

 dis version H3C Comware Software, Version 7.1.045, Release 1152 Copyright (c) 2004-2017 New H3C Technologies Co., Ltd. All rights reserved. H3C S12516X-AF uptime is 169 weeks, 2 days, 18 hours, 45 minutes Last reboot reason : User reboot Boot image: flash:/S12500X-CMW710-BOOT-R1152.bin Boot image version: 7.1.045, Release 1152 Compiled Mar 02 2017 16:00:00 System image: flash:/S12500X-CMW710-SYSTEM-R1152.bin System image version: 7.1.045, Release 1152 Compiled Mar 02 2017 16:00:00 MPU(M) 0: Uptime is 169 weeks,2 days,18 hours,45 minutes H3C S12516X-AF MPU(M) with 1 XLP316 Processor BOARD TYPE: LSXM1SUPB1 DRAM: 8192M bytes FLASH: 1024M bytes NVRAM: 0K bytes PCB 1 Version: VER.A Bootrom Version: 154 CPLD 1 Version: 004 CPLD 2 Version: 004 CPLD 3 Version: 004 Release Version: H3C S12516X-AF-1152 Patch Version : None Reboot Cause : UserReboot MPU(S) 1: Uptime is 169 weeks,2 days,18 hours,49 minutes H3C S12516X-AF MPU(S) with 1 XLP316 Processor BOARD TYPE: LSXM1SUPB1 DRAM: 8192M bytes FLASH: 1024M bytes NVRAM: 0K bytes PCB 1 Version: VER.A Bootrom Version: 154 CPLD 1 Version: 004 CPLD 2 Version: 004 CPLD 3 Version: 004 Release Version: H3C S12516X-AF-1152 Patch Version : None Reboot Cause : UserReboot