Resource

Product Version

CloudWAN Release Notes

Release 2.1.2
2019-04-08

Features:

  • VRRP functional optimization.
  • Support for OSPF & BGP.
  • Support for packet-loss-based path change and path selection.
  • Support for MIPS hardware platform.
  • Statistics for each priority traffics (QoS related).
  • Support for outgoing interfaces auto-update per flow.
  • Domain name support for communication server.
  • Port pool and auto switching for Link.
  • Support for alert rules configuration.
  • New alert instance for CPE LAN down.
  • Low and high threshold of packet loss support for LW Connection SLA calculation.
  • Supports user can view IP Sets and Domain Sets included in Access Unit.
  • Introducing Delay processes and bandwidth evaluation for by LW Connection SLA calculation (for path selection).
  • Link Down report for detection failure after adding or editing Link ports.
  • Support for importing and exporting global SLA database.
  • Support for interfaces and ports configuration in NAT module.
  • Support for LAN DNAT.
  • Statistics of concurrent sessions.
  • Site Group added for selecting Sites when create Topology.
  • TCP acceleration configuration for Direct Access mode of SaaS & Internet policy.
  • Outgoing Interface can only select from the existed Topologys when creating Site-to-Site or Proxy-Site policy.
  • One-Star SLA auto inherits from the first subscribed higher Star Rate.
  • Improvement of Master IP function.
  • Wildcard support in Domain Set and DNS Proxy configuration.
  • Improvement of the order of SNAT rules.
  • Improvement of dynamic routing for SaaS.
  • TCP acceleration of default policy is changed to be Disabled by default in bridge mode.
  • Agent changes to support OE1 type of route of OSPF.

Bug Fixes:

  • Sometimes the throughputs of entire CPE drop to zero.
  • WAN table writing fails when CPE system startup with multiple PPPoE WAN interfaces.
  • Agent process crashes if there are Chinese characters in URL Audit report.
  • Updated driver will be overwritten by the system after installing CPE by ISO.
  • Statistics issue of WAN priorities traffic report in MIPS platform.
  • CPE Route to LAN is missed by Orchestrator if the Subnet information contains some direct-connected LAN segment.
  • Throughput of MIPS CPE become too low with Rate Limiting configuration.

Release 2.1.1
2018-12-28

Features:

  • Support for bridge mode.
  • Support for URL Audit.
  • Support for BGP.
  • Support for Site Group.
  • Improvement of User Privilege Management (Admin / Operator / Support /Customer User).
  • Improvement of MSS auto updating based on MTU.
  • Support for policy bypass.
  • Improvement of communication stability between CPE and communication server.
  • Improvement of Search and Filter function on Orchestrator.
  • Orchestrator management via Web.
  • Support for drop in policy.
  • Support for Region, Global / Customer SLA, Global / Customer Price settings.
  • Improvement of Path Selection by introducing Link Inspection setting.
  • Support for MTU setting and ARP binding.
  • Support for SSH proxy in CPE.
  • Support for Rate Limiting in Policy.
  • Improvement of list ordering for Topology.
  • Support for transit mode in Spoke-Hub Topology.
  • Support for ISO installation.
  • Improvement of Access List distribution from Orchestrator to CPE, both HTTP mode and Message mode are supported.
  • Improvement of the access rules between CPE and Orchestrator / Communication Server.
  • System routing table improvement to cover the IP overlapping scenario.
  • Improvement of SSH proxy.
  • Improvement of URL Audit.

Bug Fixes:

  • TCP keepalive packets were dropped.
  • The specified source IP doesn't work in ping if there are multiple WANs.
  • WAN port doesn't acquire a new IP addresses if pull and plug the cable.
  • CPE crashes when trying to use a specified port for SNAT rule.
  • Sometimes the URL Audit report is null.
  • Page error if no Access Units assigning to a new customer.

Release 2.0.19
2018-11-17

Features:

  • Improvement of path selection mechanism to cover no-path-meet-SLA-requirements scenario.
  • Support for configuration of system log retention.
  • Support for LW Connection keepalive settings.
  • Improvement of Customer User Privilege.
  • Support for keepalive settings of CPE.
  • Support for path selection based on SLA.
  • Support for sending alerts via DingTalk.
  • Support for multiple email address as recipients of alerts.
  • Support for configuration of Threshold and Interval for CPU / Memory / Hard Disk alerts.
  • Support alerts settings in User Portal.
  • Support for IP Fragmentation for SIP / FTP / H323.
  • Support for Trace traffic pass through.
  • Improvement of Access Name version.
  • Improvement of path selection to bypass Disabled Link.
  • Delete the related paths when deleting a Link.
  • PMTU improvement.
  • Support for Access Name version in Agent.

Bug Fixes:

  • The default outgoing interface of SNAT changes from LW Connection to Physical WAN.
  • South Korea's flag is wrong in Site Location.
  • Communication server's IP is missed when saving an existed task in Auto Update Management.
  • CPE crashes when CLSF module loading.
  • Long time SSH connection will be broken in proxy mode.
  • CPE network interface keeps switching between down and up status when system log prints too fast.
  • Changing network interface offload settings failed when some Public Cloud POPs booting up.
  • Packets are still forwarded in CPE when packet’s TTL is 0.
  • Kernel bug in negative test.
  • Agent deletes the old subnet information without adding a new one when editing the subnet information.
  • Deadlock bug in proc.
  • Switching from Promiscuous mode causes the WAN default route update.
  • WeChat message sometimes fails.