cisco怎么還原ip設(shè)置
思科路由器是世界聞名的通訊設(shè)備之一了,有不少用戶不知道cisco怎么還原ip電話設(shè)置?學(xué)習(xí)啦小編為大家分享了具體操作方法,供大家參考!
cisco還原電話設(shè)置參考以下步驟:
思科IP電話恢復(fù)出廠設(shè)置、思科IP電話7911恢復(fù)出廠設(shè)置
官關(guān)恢復(fù)方法:
This phone must be on a DHCP-enabled network before you can perform these steps.
Step 1 Unplug the power cable from the phone and then plug it back in.
The phone begins its power up cycle.
Step 2 While the phone is powering up, and before the Applications Menu button flashes on and off, press and hold #.
Continue to hold # until the message LED on the handset flashes on and off in sequence in red.
Step 3 Release # and press 123456789*0#.
You can press a key twice in a row, but if you press the keys out of sequence, the factory reset will not take place.
After you press these keys, the message LED on the handset flashes faster in red and the phone goes through the factory reset process.
Do not power down the phone until it completes the factory reset process and the main screen appears.
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中文解釋:
思科IP電話連接到網(wǎng)絡(luò)中,并可以自動獲取IP地址!
1、一直按住#號,電話連接POE交換機。
2、當(dāng)電話話筒上面的燈閃爍時-松開#號
3、緊接著輸入123456789*0#
電話重啟兩次,就可以恢復(fù)出廠配置了。
如果想取消此恢復(fù),連接按兩個相同的鍵。
CISCO IP PHONE由于某種原因?qū)е聼o法啟動時,可以采取以下步驟進行恢復(fù)(其實是重新灌固件的過程)
訪問http://www.cisco.com/pcgi-bin/tablebuild.pl/ip-7900ser,下載一個需要恢復(fù)的話機型號的 firmware的zip包。
下載后解壓縮到一個目錄,啟動tftpd32的dhcp,tftp server功能。其中dhcp的option設(shè)置為66,value設(shè)置為pc的ip地址。tftp server的目錄設(shè)置為cmterm解壓縮后的目錄。
用網(wǎng)線將pc和ip電話連接。給電話加電,并且在加點的同時按住“#”。當(dāng)電話右側(cè)的phone button依次亮黃燈后,依次按電話的鍵盤“123456789*0#”。這時phone button應(yīng)該一次亮綠燈。等著恢復(fù)出廠設(shè)置就可以了。
學(xué)習(xí)啦小編分享了cisco怎么還原ip設(shè)置的解決方法,希望大家喜歡。