Here is sample basic IPv4 & IPv6(OSPFv3) Open Shortest Path First (OSPF) configuration between 2 Huawei Routers with MD5 authentication. Fig1. RouterA Configuration: Configure physical interface <RouterA>interface 100GE6/0/0 <RouterA>description Connection to RouterB <RouterA>undo shutdown <RouterA>eth-trunk 1 <RouterA>undo lldp enable <RouterA>undo dcn 2. Configure the Eth-Trunk IPv4/IPv6 address <RouterA>interface Eth-Trunk1 <RouterA>description Eth-Trunk to RouterB <RouterA>ipv6 enable <RouterA>ip address 192.168.10.1 255.255.255.252 <RouterA>ipv6 address fdfe:13bb:8abc:a00:8::2a/127 <RouterA>mode lacp-static 3. Configure the OSPF (IPv4) process (with optional parameters) <RouterA>ospf 8888 router-id 172.16.1.1 <RouterA>bfd all-interfaces min-tx-interval…
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Here is sample tutorial on how to configure External Border Gateway Protocol (EBGP) between Huawei Router and another router. I will focus on the configuration of the Huawei router (RouterA). Fig.1.1 Procedure: 1. Configure the Loopback IP address a. Enter system view command: system-view <RouterA>system-view Enter system view, return user view with return command. <RouterA>interface LoopBack0 <RouterA>description RouterA Loopback0 <RouterA>ip address 172.16.1.1 255.255.255.255 <RouterA>quit Verify: <RouterA>display current-configuration interface LoopBack 0 2. Configure the P2P(point to point) IP, we will assume…
General/Overall: admin show inventory chassis admin show inventory all admin show inventory rack admin show environment all admin show environment alarms admin show diag admin show diag chassis admin show hw-module fpd location all admin show environment trace admin show platform admin show platform summary location all show pfm location all show inventory trace error show shelfmgr trace show controllers i2c server trace Power Supply: admin show inventory power-supply admin show power history rack <0-1> admin show diag power-supply…
Objective: To separate management traffic from data/customer traffic in your Huawei Routers Preferably, Data and Management are into 2 separate network domains. Pre-requisite: UTP cables (for each MPU management port in case for switchover) are connected to a network switch to access the OOB management gateway To go configuration mode: system-view To preview configuration change before commiting display configuration candidate * * Management IP Configuration* * a. Configure the vpn instance for management ip vpn-instance <vpn instance name> description <description> ipv4-family b. Set…
Transmission Control Protocol (TCP) – is a connection-oriented communications protocol that is used to ensure reliable transmission of packets between computing devices in a network. User Datagram Protocol (UDP) – is a connection-less communications protocol that is used especially for time-sensitive and low latency transmissions across the network. Here’s a table of comparison: Parameter TCP UDP Protocol connection-oriented connection-less Header Size 20 bytes Static header 8 bytes Checksum Compulsory Optional Overhead Heavy as it needs 3 packets to setup a…
uRPF or Unicast Reverse Path Forwarding is a security feature/tool that help verifies reachability of source address in packets being forwarded. It can prevents malicious and spoofing attacks as it will perform forwarding table lookup on the source IP address. – it as defined in RFC3704 – it follows RFC2827 for ingress filtering. – it relies on the CEF (Cisco Express Forwarding) or FIB table to perform lookups. – preferably implemented at the network edge facing internet, customers and servers…
uRPF or Unicast Reverse Path Forwarding is a security feature/tool that help verifies reachability of source address in packets being forwarded. It can prevents malicious and spoofing attacks as it will perform forwarding table lookup on the source IP address. – it as defined in RFC3704 – it follows RFC2827 for ingress filtering. – it relies on the CEF (Cisco Express Forwarding) or FIB table to perform lookups. – preferably implemented at the network edge facing internet, customers and servers…
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