Merge of "master" and "origin/master"

acronyms.tex

@@ -1,12 +1,16 @@
 \newacronym{adsl}{ADSL}{Asymmetric Digital Subscriber Line}
 \newacronym{ap}{AP}{Access Point}
+\newacronym{arin}{ARIN}{American Registry for Internet Numbers}
 \newacronym{arp}{ARP}{Address Resolution Protocol}
 \newacronym{avf}{AVF}{Active Virtual Forwarder}
 \newacronym{avg}{AVG}{Active Virtual Gateway}
+\newacronym{bb}{BB}{BitBucket}
 \newacronym{bgp}{BGP}{Border Gateway Protocol}
 \newacronym{bpdu}{BPDU}{Bridge Protocol Data Unit}
+\newacronym{bsd}{BSD}{Berkeley Software Distribution}
 \newacronym{carp}{CARP}{Common Address Redundancy Protocol}
 \newacronym{cdp}{CDP}{Cisco Discovery Protocol}
+\newacronym{cia}{CIA}{Central Intelligence Agency}
 \newacronym{cli}{CLI}{Command Line Interface}
 \newacronym{cst}{CST}{Common Spanning Tree}
 \newacronym{cest}{CEST}{Central European Summer Time}
@@ -16,24 +20,36 @@
 \newacronym{dhcp}{DHCP}{Dynamic Host Control Protocol}
 \newacronym{dknog}{DKNOG}{Danish Network Operators' Group}
 \newacronym{dns}{DNS}{Domain Name System}
+\newacronym{dr}{DR}{Danmarks Radio}
 \newacronym{dsl}{DSL}{Digital Subscriber Line}
 \newacronym{dst}{dst}{destination}
 \newacronym{dwdm}{DWDM}{}
 \newacronym{eap}{EAP}{Extensible Authentication Protocol}
 \newacronym{eapol}{EAPoL}{Extensible Authentication Protocol over Local Area Network}
+\newacronym{eff}{EFF}{Electronic Frontier Foundation}
 \newacronym{eigrp}{EIGRP}{Enhanced Interior Gateway Routing Protocol}
 \newacronym{erspan}{ERSPAN}{Encapsulated Remote Switch Port Analyzer}
 \newacronym{evpn}{EVPN}{Ethernet Virtual Private Network}
+\newacronym{fbi}{FBI}{Federal Bureau of Investigation}
 \newacronym{fhrp}{FHRP}{First Hop Redundancy Protocol}
 \newacronym{ftp}{FTP}{File Transfer Protocol}
 \newacronym{ftps}{FTPS}{File Transfer Protocol Secure}
+\newacronym{gh}{GH}{GitHub}
+\newacronym{gl}{GL}{GitLab}
 \newacronym{glbp}{GLBP}{Gateway Load Balancing Protocol}
+\newacronym{gpl}{GPL}{GNU General Public License}
 \newacronym{gps}{GPS}{Global Positioning System}
 \newacronym{gprs}{GPRS}{General Packet Radio Service}
 \newacronym{gsm}{GSM}{Global System for Mobile communications}
 \newacronym{ha}{HA}{High Availability}
 \newacronym{hsrp}{HSRP}{Hot-Standby Routing Protocol}
+\newacronym{http}{HTTP}{Hypertext Transfer Protocol}
+\newacronym{https}{HTTPS}{Hyper Text Transfer Protocol Secure}
+\newacronym{iab}{IAB}{Internet Architecture Board}
+\newacronym{iana}{IANA}{Internet Assigned Numbers Authority}
+\newacronym{icann}{ICANN}{Internet Corporation for Assigned Names and Numbers}
 \newacronym{ieee}{IEEE}{Institute of Electrical and Electronics Engineers}
+\newacronym{ietf}{IETF}{Internet Engineering Task Force}
 \newacronym{igrp}{IGRP}{Interior Gateway Routing Protocol}
 \newacronym{imap}{IMAP}{Internet Message Access Protocol}
 \newacronym{ios}{IOS}{Internetwork Operating System}
@@ -43,7 +59,9 @@
 \newacronym{ipv4}{IPv4}{Internet Protocol v4}
 \newacronym{ipv6}{IPv6}{Internet Protocol v6}
 \newacronym{irc}{IRC}{Internet Relay Chat}
+\newacronym{irtf}{IRTF}{Internet Research Task Force}
 \newacronym{isis}{IS-IS}{Intermediate System to Intermediate System}
+\newacronym{isoc}{ISoc}{Internet Society}
 \newacronym{isp}{ISP}{Internet Service Provider}
 \newacronym{junos}{JUNOS}{Juniper Network Operating System}
 \newacronym{l2}{L2}{Layer 2}
@@ -54,12 +72,14 @@
 \newacronym{lldp}{LLDP}{Link Layer Discovery Protocol}
 \newacronym{mac}{MAC}{Media Access Control address}
 \newacronym{mec}{MEC}{Multichannel EtherChannel}
+\newacronym{mit}{MIT}{Massachusetts Institute of Technology}
 \newacronym{mkc}{MKC}{Mikkel Kr\char"00F8ll}
 \newacronym{metdst}{MET-DST}{Middle European Time Daylight Saving Time}
 \newacronym{mhsrp}{MHSRP}{Multigroup Hot-Standby Routing Protocol}
 \newacronym{mpls}{MPLS}{Multiprotocol Label Switching}
 \newacronym{mst}{MST}{Multiple Spanning Tree}
 \newacronym{nms}{NMS}{Network Management Software}
+\newacronym{nsa}{NSA}{National Security Agency}
 \newacronym{nsf}{NSF}{Nonstop Forwarding}
 \newacronym{ntp}{NTP}{Network Time Protocol}
 \newacronym{osi}{OSI}{Open Systems Interconnection}
@@ -73,8 +93,11 @@
 \newacronym{pvrst+}{PVRST+}{Per Vlan Rapid Spanning Tree Plus}
 \newacronym{pvst}{PVST}{Per Vlan Spanning Tree}
 \newacronym{pvst+}{PVST+}{Per Vlan Spanning Tree Plus}
+\newacronym{rdap}{RDAP}{Registration Data Access Protocol}
 \newacronym{rfc}{RFC}{Request For Comments}
 \newacronym{rip}{RIP}{Routing Information Protocol}
+\newacronym{ripe}{RIPE NCC}{Réseaux IP Européens Network Coordination Centre}
+\newacronym{ros}{ROS}{MikroTik RouterOS}
 \newacronym{rpr}{RPR}{Route Processor Redundancy}
 \newacronym{rpr+}{RPR+}{Route Processor Redundancy Plus}
 \newacronym{rspan}{RSPAN}{Remote Switch Port Analyzer}
@@ -92,12 +115,14 @@
 \newacronym{span}{SPAN}{Switch Port Analyzer}
 \newacronym{src}{src}{source}
 \newacronym{ssh}{SSH}{Secure Shell}
+\newacronym{ssl}{SSL}{Secure Socket Layer}
 \newacronym{sso}{SSO}{Stateful Switchover}
 \newacronym{stp}{STP}{Spanning Tree Protocol}
 \newacronym{tcn}{TCN}{Topology Change Notification}
 \newacronym{tcp}{TCP}{Transmission Control Protocol}
 \newacronym{tftp}{TFTP}{Trivial File Transfer Protocol}
 \newacronym{tldr}{TL;DR}{To Long; Didn't Read}
+\newacronym{tls}{TLS}{Transport Layer Security}
 \newacronym{tlv}{TLV}{Type, Length, Value}
 \newacronym{toc}{ToC}{Table of Contents}
 \newacronym{tosdr}{ToS;DR}{Terms of Service; Didn't Read}

chapter/mgmt.tex

@@ -456,7 +456,7 @@ The server park churning out numbers, reports, handling image processing, journa
     >>\hskip2mm\textbf{All hells lose somewhere!}\hskip2mm<<
 \end{center}
 
-\section{Network Nodes}
+\section[Stacking]{Stacking of {\footnotesize Network} Switches}
 
 \begin{center}
     Cisco proposes \textbf{StackWise for Access} and \textbf{\gls{vss} for Aggregation} Layer modules.
@@ -488,11 +488,24 @@ Go all the way and do consider if Supervisor Redundancy is a necessary requireme
     \item View members status of stack ports: \cliline{show switch stack-ports}
 \end{itemize}
 
+\newpage
+
 \subsection[VSS]{Virtual Switch Stacking}
 
+Activating switch stacking means you get a single control plane for all 
+switches in a \gls{vss} stack. The stack master switch gets to have the active 
+control plane. With help of \gls{sso} \& \gls{nsf} data + switch fabric is kept 
+in sync between stack members. This way no communication is lost when failures 
+\textbf{do} happen at some point.
+
 \fig{vss/vss2}{vss2}{How the access layer sees a \gls{vss}}
 
-\newpage
+\textbf{Benefits} with \gls{vss} technology is
+\begin{enumerate}
+    \item Simplified topology,
+    \item use of \gls{mec} to provide loop-free topology,
+    \item with \gls{mec} \gls{fhrp} + \gls{stp} can be avoided.
+\end{enumerate}
 
 \section[FHRP]{First Hop Redundancy Protocol}