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tainanledd28054
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Member since ‎11-03-2019
‎07-17-2024
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cisco 4507R 丢失APR的问题

07-14-2024
当我的网络使用4507R作为网关时，遇到一个问题：连接哑终端设备（门禁、卡机、打印机、智能电表、WIFI温度计、WIFI时钟、工业型机联网）会出现间歇性的PING不通。要使这些设备可以再次PING通，客户端需要重启它们或重新插拔网线。我已经在4507R网关上进行了如下配置：修改MAC地址老化时间设置：mac address-table aging-time 0 vlan 135在4507R上的VLAN 135接口设置ARP表不老化：interface vlan 135、arp timeout 0...

升级4507最新IOS版本发现还是的旧版本

06-11-2024
SpoilerHXZL-Cisco4507#dirHXZL-Cisco4507#dirDirectory of bootflash:/8162 drwx 4096 Apr 26 2018 09:52:02 +08:00 virtual-instance8164 drwx 4096 Apr 26 2018 09:52:03 +08:00 virtual-instance-stby-sync8166 -rw- 223045212 Apr 26 2018 10:14:39 +08:00 cat4500...

萌新求助！PC去PING交换机IP不通，交换机之间倒是可以PING通

11-04-2019
现在4507R 出现了这种问题 4507R下面接了好几台2960和3850 现在这几台2960的管理IP用PC去PING都PING不通，用4507R去PING就可以PING通，之后PC也可以PING通几个包或者持续1-2分钟又不通了。是什么原因造成的这是4507的配置Building configuration...Current configuration : 5477 bytes!! Last configuration change at 23:39:04 UTC Sun Nov 3 2...
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Member Since ‎11-03-2019 11:46 PM
Date Last Visited ‎07-17-2024 01:48 AM
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