Huawei H19-424_V1.0 - HCSP-Presales-Campus Network Planning and Design V1.0

Support 2G large cache to cope with high burst business traffic.

It can be used as a remote module for the central switch to achieve simplified networking.

It supports advanced features such as VxLAN and MPLS, real-time telemetry data collection, and network O&M visualization, which can be widely used in scenarios such as medium-sized campus aggregation and small campus cores.

3 power supply design, support N+1 redundancy, full 802.3bt90W PoE++ power supply for all ports, and the maximum PoE output power of the whole machine can reach 2268W, adapting to the power supply needs of massive terminals.

The channel template is available to all channel providers

The channel template is available to all users

The channel template is only available to the users of the channel, but cannot be modified

The channel template is only available to the users of the channel and can be modified

BOQ management

Cabinet layout design

Network equipment connection design

Equipment selection

For L3VPN scenarios, you need to search in the VPNFIB of the egress PE

SIDs can be used anywhere in the segment list

CHECK THE PRIVATE FIB OF V4 ACCORDING TO THE INNER IPV4DA

You can use the destination address of IPV6 packets without SRH headers

NCE-Campus supports the configuration of firewall security group policies.

When a user passes the NCE-Campus authentication or the permission changes, NCE-Campus synchronizes the user name, IP-group, and IP address information to FW, and FW identifies all user groups based on the mapping relationship between IP address, user name, and IP-group, and executes the corresponding security group policy.

Reuse the current online behavior management process, and add lP-Group information to the synchronization information of NCE-Campus and firewall.

When the user goes online and ages in FW, FW actively queries the online user to the NCE-Campus server to keep the IP-Group and other information at both ends synchronized

Support setting the active/standby link based on the application/application group, andintelligently select the link for data forwarding

LTE can only be used as an escape link

The link intelligent handover conditions include packet loss, delay, and jitter

Support bandwidth conditional traffic selection

AC side-attached data is forwarded directly

AC side-attached data tunnel forwarding

Layer 3 networking data is forwarded directly

Layer 2 networking data is forwarded directly

SRv6 Policy Group, SRv6 Policy, and SRv6-BE tunnels are delivered and deployed through the iMaster NCE-IP.

VPN services in the backbone network can be carried by SRv6 Policy Group, SRv6 Policy, and SRv6-BE tunnels.

For L2EVPN services, SRv6Policy tunnels are used first, followed by SRv6-BE for escape.

For L3EVPN services, it is recommended to use SRr6Policy Group tunnels for DSCP traffic diversion and SRv6-BE tunnels for escape if the SRv6 Policy tunnel fails to iterate routes.

The logical networking initialization diagram is determined by the parameters of the scenario of the solution

Support multi-region, multi-aggregation node design

The working mode supports stand-alone and stacked

You can't manually drag and drop to modify