routing 归档 - 第8页 共12页 - 夜莺博客

标签：routing

IPv6 Neighbor Discovery and Router Advertisements: Config Guide

IPv6 Neighbor Discovery and Router Advertisements: Config Guide

IPv6 Neighbor Discovery does the work of ARP and DHCP at once. Learn RA flags and lifetimes, DAD, the neighbour cache and how to diagnose ND failures.

admin admin 2026-09-10
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PIM Sparse Mode Configuration: RP, RPF Check and Verification

PIM Sparse Mode Configuration: RP, RPF Check and Verification

Configure PIM sparse mode on Cisco IOS XE: multicast routing, interface PIM, static and anycast RP, the register process and RPF check verification.

admin admin 2026-09-10
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BGP Route Flap Damping Explained: Penalty and Timer Tuning

BGP Route Flap Damping Explained: Penalty and Timer Tuning

RIPE-580 in practice: why the default suppress threshold fails, how to compute the maximum penalty, and step-by-step IOS and Junos tuning.

admin admin 2026-09-08
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Cisco IOS VRF Lite Configuration Guide

Cisco IOS VRF Lite Configuration Guide

Build VRF lite on Cisco IOS: define VRFs, bind interfaces, per-VRF static routes and OSPF, verify with show ip vrf, and avoid clearing the interface I

admin admin 2026-09-07
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Mellanox MLNX-OS: VLAN Interfaces and IP Routing Setup

Mellanox MLNX-OS: VLAN Interfaces and IP Routing Setup

Enable Layer 3 on Mellanox MLNX-OS (Onyx) switches: create VLANs, turn on ip routing, assign SVI addresses, add static routes and verify with show com

admin admin 2026-09-07
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BGP Route Reflector cluster-id: Configuration Guide

BGP Route Reflector cluster-id: Configuration Guide

BGP route reflector cluster-id guide: client roles, IOS config, why redundant RRs share one cluster-id and CLUSTER_LIST loop prevention.

admin admin 2026-09-07
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Cisco IOS XR RPL Route Policy: prefix-set Examples

Cisco IOS XR RPL Route Policy: prefix-set Examples

Understand IOS XR RPL: build prefix-sets with ge/le operators and route-policies to filter BGP routes on ASR 9000, with examples and show rpl verifica

admin admin 2026-09-07
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Dell OS10 OSPF Configuration: Interfaces and Areas

Dell OS10 OSPF Configuration: Interfaces and Areas

Configure OSPF on Dell PowerSwitch OS10: attach interfaces to a process and area with ip ospf, set router-id, run OSPF in a VRF, and verify neighbors.

admin admin 2026-09-07
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BGP Communities: Well-Known Values and Cisco Configuration

BGP Communities: Well-Known Values and Cisco Configuration

BGP communities on Cisco IOS: well-known values, standard vs extended vs large, send-community, route-map set and match, verification and common mista

admin admin 2026-09-06
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IS-IS on Cisco IOS: NET Address, Levels and Configuration

IS-IS on Cisco IOS: NET Address, Levels and Configuration

Configure IS-IS on Cisco IOS: NET address structure, level-1 and level-2 adjacency rules, ip router isis, metric-style wide and a two-area example.

admin admin 2026-09-06
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