5700以太坊

❶ 华为S5700交换机，怎么给接口配置IP

华为S5700交换机接口配置IP的操作步骤如下：

1、打开交换机并首先设置管理IP地址。

❷ 如何在SLES下配置Bonding

To avoid problems it is advisable that all network cards use the same driver. If they use different drivers, please take the following into consideration:

There are three driver-dependent methods for check whether a network card has a link or a network connection.

* MII link status detection
* Register in the driver netif_carrier
* ARP monitoring

It is very important that the used drivers support the same method. If this is not the case because e.g. the first network card driver only supports MII link status detection whereas the second driver just supports netif_carrier, the only solution is to replace the network card in order to use a different driver.

To find out what method is supported by your driver, proceed as follows:

* MII link status can be determined with the tools mii-tool or ethtool.

* In the case of netif_carrier and ARP monitoring, refer to the driver's source code to find out whether these methods are supported or not. The corresponding kernel sources must be installed for this purpose. Regarding netif_carrier, search exactly for this string in the driver's source code, e.g.

grep netif_carrier via-rhine.c

As for the ARP monitoring method, the driver must support either the register last_rx or trans_start. Thus, you can search in the driver's source code for:

grep "last_rx\|trans_start" via-rhine.c

Start with the setup only after having verified this.
Procere

In this sample scenario, two network cards will be combined by way of bonding mode=1 (active backup).

1. Configure your network cards with YaST. Allocate the IP address that must be used for the bonding device to one network card and a mmy IP address to the rest of network cards.

2. Copy the configuration of the network card with the right IP address to a file ifcfg-bond0.

cd /etc/sysconfig/network
cp ifcfg-eth-id--xx:xx:xx:xx:xx:01 ifcfg-bond0

3. Find out and write down the PCI IDs of all the involved network cards.

For example:

linux:~ # grep bus-pci ifcfg-eth-id--xx:xx:xx:xx:xx:01
_nm_name='bus-pci-0000:00:09.0'
linux:~ # grep bus-pci ifcfg-eth-id--xx:xx:xx:xx:xx:02
_nm_name='bus-pci-0000:00:0a.0'
linux:~ #

4. Edit the file ifcfg-bond0 previously created and insert the following lines.

BONDING_MASTER=yes
BONDING_SLAVE_0='bus-pci-0000:00:09.0'
BONDING_SLAVE_1='bus-pci-0000:00:0a.0'

Now insert the options for the bonding mole. Depending on what link detection method you are using, the line may look like this:
* MII link detection method
BONDING_MODULE_OPTS='miimon=100 mode=1 use_carrier=0'

* netif_carrier method
BONDING_MODULE_OPTS='miimon=100 mode=1 use_carrier=1'

* ARP monitoring method
BONDING_MODULE_OPTS='arp_interval=2500 arp_ip_target=192.168.1.1 mode=1'

5. Remove the old configuration files

linux:~ # rm ifcfg-eth-id--xx:xx:xx:xx:xx:01
linux:~ # rm ifcfg-eth-id--xx:xx:xx:xx:xx:02

6. Restart the network with

rcnetwork restart

Additional Information

Occasionally it has been experienced that not all network interfaces come up after a system reboot. To prevent this, the loading of the moles should start earlier ring the reboot process. The following procere is helpful in this case:

1. Edit the file /etc/sysconfig/kernel and add this line:

MODULES_LOADED_ON_BOOT="bcm5700"

2. Reboot the server and check the status of all network interfaces, using commands lspci and ifconfig.

3. If this method is not successful, edit the file /etc/sysconfig/kernel again and remove the line inserted at step 1. Modify the line containing the INITRD_MODULES statement; add the bcm5700 to this line. It should read like INITRD_MODULES="cdrom scsi_mod ide-cd ehci-hcd reiserfs bcm5700"

4. Call command mkinitrd

5. Reboot the server as in step 2

Another method is to delay the starting of the network interfaces after loading the moles. To do this, edit the file /etc/sysconfig/network/config and change the variable WAIT_FOR_INTERFACES to the wanted delay in seconds. To delay the interfaces 3 seconds, enter

WAIT_FOR_INTERFACES=3

Reboot the server to verify the success of this measure.

当然也可以采用一些简单的办法，例如直接修改 /etc/init.d/network 网络启动脚本。
在start) 部分的结尾处添加 ipbonding 的手工脚本，例如：

ifconfig eth0 0.0.0.0
ifconfig eth1 0.0.0.0
modprobe bonding miimon=100 mode=1 use_carrier=1
ifconfig bond0 192.168.1.123 netmask 255.255.255.0
ifenslave bond0 eth0
ifenslave bond0 eth1
route add default gw 192.168.1.1

然后在 stop) 部分开始考虑添加：
ifdown bond0
rmmod bonding

❸ 华为5700交换机eth接口做什么用的怎么使用它

华为5700交换机eth可以作为管理口使用，交换机操作系统丢了 ，但是我可以通过eth口上传操作系统文件，跟console口的功能是类似的。

华为交换机从网桥发展而来，属于OSI第二层即数据链路层设备。它根据MAC地址寻址，通过站表选择路由，站表的建立和维护由CISCO思科交换机自动进行。

华为在美国、德国、瑞典、俄罗斯、印度以及中国的北京、上海和南京等地设立了多个研究所，近一半的员工从事着产品与解决方案的研发工作。

(3)5700以太坊扩展阅读

华为是全球领先的电信解决方案供应商。我们拥有热诚的员工和强大的研发能力，快速响应客户需求，提供端到端的客户化产品、解决方案和服务，全力帮助客户商业成功，并通过我们的共同努力，不断丰富人们的沟通和生活。

华为产品和解决方案涵盖移动（LTE/HSPA/WCDMA/EDGE/GPRS/GSM, CDMA2000 1xEV-DO/CDMA2000 1X, TD-SCDMA和WiMAX）

核心网（IMS, Mobile Softswitch, NGN）、网络（FTTx, xDSL, 光网络, 路由器和LAN Switch）、电信增值业务（IN, mobile data service, BOSS）和终端（UMTS/CDMA）等领域。

❹ RX5700XT挖ETH，停电后再开机显示显存不够，有部份网页打不开，但其他电脑能打开，怎么办

你好如果RX5700XT挖ETH，停电后再开机显示显存不够，有部份网页打不开，但其他电脑能打开，关机重启试试看吧

❺ gEth1/0/1和gEth0/0/1有什么区别，为什么华为S57系列三层交换机有这两种接口

接口不一样啊，一个是光口一个是电口，5700当然都有