Three-layer packet forwarding method and routing device and two-layer switch module
A switching module and message forwarding technology, applied in the field of data transmission, can solve the problems of not being able to meet the needs of layer 3 data message forwarding, not having the ability to forward large-flow data, and not being able to meet the performance needs of routers, etc., to achieve the goal of improving forwarding performance Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0040] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0041] Fig. 2 is the flow chart of sending message on the switching chip that the embodiment of the present invention provides, as shown in Fig. 2, its specific steps are as follows:
[0042] Step 201: Add a high-speed data channel between the switch chip and the CPU of the routing device.
[0043] Step 202: Add the port leading to the high-speed data channel to all VLANs in the form of a tag; configure a static MAC address entry on the switch chip, and the MAC address information in the entry is the VLAN virtual interface MAC address information, and in the entry The outgoing port information is the port information leading to the high-speed data channel; it is set that the message sent to the port leading to the high-speed data channel must have a switch-specific identifier, which includes the incoming port information of the messag...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com