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December 2020

December 2020

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smz119
Beginner

IP电话7821 用在华为SIP交换机上?

有一批思科7821 话机,想刷固件用在华为SIP交换机上
1、用TFTP32可以看到话机,XML可以调用,但思科网站下载的支持第三方的固件文件怎么能上传?
2、7821说本身就是SIP,显示版本也是SIP的,这个如何调出来呢?
3、采用什么工具刷好呢?有教程吗? (管理系统在总部,不好用管理系通刷新)
请各位大虾不吝指教!谢谢了。
18 条回复18
one-time
Expert

感谢您的提问!稍后会有小伙伴为您解答的!:)
Xingxing Zhang
Collaborator

Allow and Configure Profile Updates

Profile updates can be allowed at specified intervals. Updated profiles are sent from a server to the phone by using TFTP, HTTP, or HTTPS.
Step 1 Click Admin Login > advanced > Voice > Provisioning.
Step 2 In the Configuration Profile section, choose Yes from the Provision Enable drop-down list box.
Step 3 Enter the parameters.
Step 4 Click Submit All Changes.

Allow and Configure Firmware Upgrades

Firmware updates can be allowed at specified intervals. Updated firmware is sent from a server to the phone by using a TFTP or HTTP. Security is less of an issue with a firmware upgrade, because firmware does not contain personal information.
Step 1 Click Admin Login > advanced > Voice > Provisioning.
Step 2 In the Firmware Upgrade section, choose Yes from the Upgrade Enable drop-down list box.
Step 3 Enter the parameters.
Step 4 Click Submit All Changes.
Upgrade Firmware by tftp/http/https

The 3PCC supports single one image upgrade by tftp/http/https.
Note
A device (with new base and DCU) may not be downgraded to an earlier firmware release, such as 9.3(3). For details, refer to the hardware information and the firmware and hardware compatibility information in the current release note document for either the Cisco IP Phone 7800 Series Multiplatform Phones Release Notes or the Cisco IP Phone 8800 Series Multiplatform Phones Release Notes.
Before You Begin
The firmware load file must be downloaded to an accessible server.
Step 1 Rename the 3PCC image as follows:
cp-x8xx-sip.aa-b-c-3PCC.cop
to
cp-x8xx-sip.aa-b-c-3PCC.tar.gz
where:
x8xx is the phone series, such as 8800 and 7800
aa-b-c is the release number, such as 10-4-1
Step 2 Use the “tar –xzvf” command to untar the tar ball.
Step 3 Copy the folder to a tftp/http/https download directory.
Step 4 In the phone web user interface, navigate to Admin Login > advanced > Voice > Provisioning.

Step 5 Find the load filename, and append it to the valid URL.
Step 6 Click Submit All Changes.
smz119
Beginner

坐等高手指点:)
smz119
Beginner

zhang00xing00 发表于 2017-4-21 20:18
Allow and Configure Profile Updates
Profile updates can be allowed at specified inter ...

您好,7800这个系列的IP话机,您有升级的操作步骤吗?我只有TFTP和HTTP服务器,思科网站的第三方的包已经下载,目前遇到的问题是无法更新到话机。多谢
smz119
Beginner

zhang00xing00 发表于 2017-4-21 20:18
Allow and Configure Profile Updates
Profile updates can be allowed at specified inter ...

7821 通过PC机WEB 访问,没有Admin Login > advanced > Voice > Provisioning.这个。只能看。是不是有啥特殊的参数要开?
谢谢?
JK_Chang1
Beginner

本帖最后由 JK_Chang1 于 2017-4-24 16:28 编辑
我記得 這話機你只能把他從 支援第三方 刷成CISCO 專用 不能逆向操作...
下單需指定您適用第三方的(PS 88系列話機亦同)
https://supportforums.cisco.com/ ... ll-control-firmware
應該可以找到這個料
CP-7821-3PCC-K9=
smz119
Beginner

JK_Chang1 发表于 2017-4-24 16:17
我記得 這話機你只能把他從 支援第三方 刷成CISCO 專用 不能逆向操作...
下單需指定您適用第三方的(PS 88 ...

谢谢,7821话机上现在的版本是 sip78xx.10-1-1SR1-4 ,公司换了华为第三方语音交换机,想办法把7821用在华为上,一直没办法。
JK_Chang1
Beginner

smz119 发表于 2017-4-25 07:51
谢谢,7821话机上现在的版本是 sip78xx.10-1-1SR1-4 ,公司换了华为第三方语音交换机,想办法把7821用在华 ...

這是正常的 您的版本已經是 CISCO 的FIRMWARE 是無法刷成第三方的
只能用CME 或是 CUCM 囉
smz119
Beginner

JK_Chang1 发表于 2017-4-25 10:47
這是正常的 您的版本已經是 CISCO 的FIRMWARE 是無法刷成第三方的
只能用CME 或是 CUCM 囉

哦,感谢!!
smz119
Beginner

看来这个话机就要作废了,可惜啊。。。。。。。:(
smz119
Beginner

:'(:'(:'(
smz119
Beginner

:(:(:(:(:(:(
smz119
Beginner

7821据说是双平台的,谁知道怎么激活SIP模式啊?
smz119
Beginner

smz119 发表于 2017-5-8 11:15
7821据说是双平台的,谁知道怎么激活SIP模式啊?

有什么别别巧吗?
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