Network and Security FAQ

• Can BMSs of Different Accounts Communicate with Each Other over an Internal Network?

• How Do BMSs in Different AZs of the Same Region Communicate with Each Other?

• Are My BMSs in the Same Subnet?

• Can BMSs Communicate with ECSs in the Same VPC?

• Can I Bind Multiple EIPs to a BMS?

• Can I Configure an EIP?

• How Can I Modify the Network Configuration or Restart the Network If I Can Log In to a BMS Using Only SSH?

• How Do I Handle the Failure to Ping a CentOS 7 Extension NIC?

• What Do I Do If the Communication Between the Primary NIC and Extension NIC of the BMS is Abnormal?

• How Can I Configure a Static IP Address for a BMS?

• How Do I Configure the DNS Server?

• What Do I Do If the Network Performance Is Poor When 128 Ethernet Network Devices Are Bound to a BMS?

last updated: 2024-12-10 11:18 UTC - commit: cf05cf92cd8e8941e14b67ba9cbdd0d2223ce9a4