Routing & Switching


RIP RIP (Routing Information Protocol) is an old distance vector routing protocol. It’s a great protocol though to become familiar with routing protocols. Any questions? You can discuss them here. Network Services Network services are those protocols/topics that don’t belong somewhere else…think about DHCP, NAT, VRRP/HSRP/GLBP and more. IP Routing Any general routing questions that are not about a specific routing protocol can be discussed here. Spanning Tree Spanning-Tree helps us to create a redundant, loop-free topology. Any STP related questions can be discussed here. Frame Relay Frame-relay is an old WAN technology that uses PVCs and DLCIs. Any frame-relay related discussions can be done in this category. Multicast Sending traffic from one source to a group of receivers is what multicast is all about. Any questions? We can discuss them here. Switching Any general switching topics/protocols can be discussed here. Security Any general security questions that are not about the ASA can be discussed here. Network Management Got questions about network management protocols like SNMP, SSH or telnet? We can discuss them here. IPv6 IPv6 offers plenty of addresses for the future. In this topic, we can discuss the differences with IPv4 and more. MPLS MPLS uses labels for forwarding instead of routing lookups. In this category, we can discuss MPLS, VPNs, labels and more. OSPF OSPF is a link-state routing protocol that uses LSAs (Link State Advertisements) and the LSDB (Link State Database) to exchange routing information and to build a topology. Any OSPF related questions can be discussed here. Quality of Service Quality of Service (QoS) is about picking the winners (or losers). It allows us to give certain preference to traffic, rate-limit it and more. Any QoS related questions can be discussed here. EIGRP EIGRP is Cisco’s distance vector routing protocol on steroids. We can discuss it here. BGP BGP (Border Gateway Protocol) is the routing protocol that we use on the Internet. We also use MP-BGP in MPLS VPN. Any BGP related questions can be discussed here.
Topic Replies Activity
About the Routing & Switching category 5 August 29, 2018
BGP address-family IPVE unicast
BGP
3 May 21, 2019
IGMPv3 Joining w/o replying to query 4 May 16, 2019
EVPN Network Topic
BGP
2 May 16, 2019
VRF Lite explained 3 May 13, 2019
DMVPN NHRP redundant servers 3 May 13, 2019
Layer 3 switching Design 3 May 8, 2019
Subnetting Clarification 3 May 3, 2019
A qustion about DAI packet tracer 3 April 30, 2019
Combination of NAT and BGP
BGP
2 April 24, 2019
How to determine if a switch is layer two or layer three? 4 April 23, 2019
Unknow networks advertise in BGP
BGP
2 April 23, 2019
Route Refresh and Graceful restart Difference in BGP
BGP
2 April 18, 2019
Multicast And igmp Version 3 3 April 15, 2019
About OSPF Network types 3 April 13, 2019
Configuring a switch in packet tracer 4 April 10, 2019
Modes of a Switch Port 4 October 30, 2018
Ospf domain id 3 April 8, 2019
ACL different output displayed 3 April 1, 2019
How EVC and BDI work? 4 April 3, 2019
Network design: Help with getting started 3 April 4, 2019
Wireshark machine placement 3 April 1, 2019
OSPF Adjacencies in point to point 2 March 26, 2019
3850 Management Interface 2 March 26, 2019
Eigrp external route filter 3 March 26, 2019
Stuck in active 3 March 26, 2019
Layer 3 Switching design / best practices 3 March 20, 2019
Multicast without router 3 March 21, 2019
Struggeling with Network Performance Issues 5 March 18, 2019
Eigrp Metric 3 March 14, 2019