CCIE R&S Advanced Technologies Class v4.5

Transcript

1	Introduction	0h 43m
2	Using the Cisco Documentation	0h 52m
3	Ethernet Overview, Layer 2 Switchports, Trunking, ISL, 802.1q, DTP	0h 47m
4	VTP, VTP Authentication, VTP Pruning	1h 02m
5	VTP Prune Eligible List, VTP Transparent, VTP Troubleshooting, Trunk Allowed List, Extended VLANs	0h 48m
6	VLAN and VTP Review	0h 19m
7	SVIs, Native Routed Interfaces, Router-on-a-Stick	0h 46m
8	Layer 2 EtherChannel, EtherChannel Load Balancing, Layer 3 EtherChannel	0h 57m
9	802.1q Tunneling, Layer 2 Protocol Tunneling, EtherChannel over 802.1q Tunneling	1h 03m
10	STP Root Bridge Election, STP Root Port Election, STP Designated Port Election, STP Priority, STP Cost, STP Port-Priority	1h 06m
11	STP Review	0h 12m
12	STP Timers, STP PortFast	0h 34m
13	STP UplinkFast	0h 11m
14	STP BackboneFast	0h 12m
15	STP BPDU Filter	0h 13m
16	STP BPDU Guard	0h 11m
17	STP Root Guard	0h 11m
18	STP Loop Guard, Unidirectional Link Detection (UDLD)	0h 11m
19	Multiple Spanning-Tree Protocol (MST)	0h 40m
20	Rapid Spanning-Tree Protocol (RSTP), Rapid-PVST	0h 18m
21	MST with Multiple Regions	0h 33m
22	Flex Links	0h 16m
23	Frame Relay	0h 39m
24	Frame Relay Configuration Part 1	0h 34m
25	Frame Relay Configuration Part 2	0h 41m
26	Frame Relay Switching	0h 27m
27	Back-to-Back Frame Relay	0h 08m
28	Frame-Relay End-to-End Keepalives	0h 18m
29	PPP, PPP PAP Authentication, PPP CHAP Authentication	0h 59m
30	PPPoFR, PPPoE	0h 40m
31	Transparent Bridging, IRB	0h 32m
32	Fallback Bridging	0h 14m
33	IP Routing Overview, Switching Paths, Static Routing	0h 42m
34	Static Routing Examples	0h 25m
35	IP Default-Gateway, IP Default-Network	0h 14m
36	On-Demand Routing (ODR)	0h 07m
37	Floating Static Routes	0h 10m
38	Backup Interface	0h 29m
39	Enhanced Object Tracking, IP SLA, Reliable Static Routing	0h 21m
40	Policy Routing	0h 43m
41	GRE Tunneling, GRE Recursive Routing Errors	0h 27m
42	Reliable Backup Interface with GRE	0h 25m
43	RIP Overview, RIP Versions, RIP Auto-Summary	0h 48m
44	RIP Split-Horizon, RIP Timers	0h 22m
45	RIP Broadcast Updates, IP Directed Broadcast, IP Broadcast-Address, Smurf Attacks, Fraggle Attacks	0h 16m
46	RIP Unicast Updates	0h 03m
47	RIP Offset-List	0h 18m
48	RIP Authentication	0h 11m
49	RIP Summarization	0h 10m
50	Prefix-Lists, RIP Distribute-List Filtering, RIP Administrative Distance Filtering	0h 48m
51	RIP Default Routing, RIP Conditional Default Routing	0h 18m
52	RIP Triggered, RIP Validate Update Source,	0h 12m
53	EIGRP Overview	0h 29m
54	EIGRP Auto-Summary	0h 07m
55	EIGRP Split-Horizon	0h 11m
56	EIGRP Update Types, EIGRP Neighbor, EIGRP Passive-Interface	0h 24m
57	EIGRP Hello-Interval, EIGRP Hold-Time	0h 05m
58	EIGRP Authentication	0h 11m
59	EIGRP Time Based Authentication	0h 25m
60	EIGRP Path Selection, EIGRP Metric Weights, EIGRP Traffic Engineering	0h 47m
61	EIGRP Unequal Cost Load Balancing, EIGRP Variance	0h 19m
62	EIGRP QUERY, EIGRP Summarization, EIGRP Leak-Map	0h 28m
63	EIGRP Stub Router Advertisement	0h 22m
64	EIGRP Default Routing	0h 13m
65	EIGRP Route Filtering	0h 11m
66	EIGRP Router-ID	0h 07m
67	Miscellaneous EIGRP Features	0h 02m
68	OSPF Overview	0h 27m
69	Establishing OSPF Adjacencies, Understanding the OSPF Database	0h 43m
70	OSPF Network Type Broadcast, OSPF DR/BDR Election, OSPF over NBMA, OSPF Network Type Non-Broadcast and Point-to-Multipoint	0h 56m
71	OSPF Network Type Point-to-Point, OSPF Network Type Mismatch	0h 13m
72	OSPF Network Type Point-to-Multipoint Non-Broadcast, OSPF Per Neighbor Cost	0h 17m
73	OSPF Network Type Loopback	0h 02m
74	OSPF Path Selection	0h 27m
75	OSPF Convergence Timers	0h 09m
76	OSPF Authentication	0h 12m
77	OSPF Summarization	0h 32m
78	OSPF Stub Areas, OSPF Totally Stubby Areas, OSPF NSSAs, OSPF Totally NSSAs	0h 40m
79	Controlling OSPF NSSA Redistribution	0h 02m
80	OSPF Type 7 to 5 Translator Election, OSPF LSA Type 3 Filter, OSPF Forwarding Address Suppression	0h 24m
81	Route Redistribution Overview	0h 36m
82	Route Redistribution Configuration & Verification, Connected Redistribution	0h 22m
83	OSPF External Path Selection, TCL PING Scripting	0h 33m
84	Routing Loops Overview, EIGRP Route Loop Prevention	0h 55m
85	Metric Based Routing Loops, Route Tagging	0h 46m
86	Administrative Distance Based Routing Loops, Debug IP Routing, IP Route Profile	0h 58m
87	BGP Overview, BGP Peering Types	0h 51m
88	Establishing BGP Peerings, EBGP Multihop, BGP Neighbor Disable Connected Check, BGP TTL Security	0h 49m
89	BGP 4-Byte ASNs	0h 20m
90	BGP Local AS, BGP Peer Groups	0h 30m
91	BGP Next-Hop Self, BGP Next-Hop Processing	0h 30m
92	BGP Route Reflectors	0h 37m
93	Large Scale BGP Route Reflectors with Clusters	0h 34m
94	BGP Confederation	0h 37m
95	BGP NLRI Advertisements, BGP Network Statement, BGP Redistribution	0h 43m
96	BGP Aggregation, BGP Aggregation & Summary-Only, BGP Aggregation & Unsuppress-Map	0h 46m
97	BGP Origin, BGP Aggregation & AS-Set, BGP Aggregation & Advertise-Map	0h 22m
98	BGP Conditional Route Injection	0h 21m
99	BGP Bestpath Selection, BGP Multipath, BGP Weight	0h 53m
100	BGP Local Preference, BGP Local Preference and Communities, BGP AS-Path Prepending,	0h 30m
101	BGP MED, BGP MED Missing As Worst, BGP Deterministic MED	0h 17m
102	BGP Communites, BGP Regular Expressions	0h 43m
103	BGP Filtering, BGP Convergence Timers, BGP Default Routing, Miscellaneous BGP Features	0h 24m
104	MPLS Overview, MPLS Label Distribution Protocol (LDP)	1h 05m
105	MPLS Tunnels, MPLS Penultimate Hop Popping (PHP)	0h 40m
106	MPLS Layer 3 VPNs Overview, VRF Lite	0h 36m
107	MPLS Layer 3 VPNs and VPNv4 BGP	1h 08m
108	MPLS Layer 3 VPN Verification & Troubleshooting	0h 49m
109	MPLS Layer 3 VPN OSPF PE-CE Routing Overview	0h 06m
110	MPLS Layer 3 VPN OSPF PE-CE Routing Path Selection & Sham-Links	2h 01m
111	MPLS Layer 3 VPN OSPF PE-CE Routing Loop Prevention & Down-Bit, OSPF Capability VRF-Lite	0h 40m
112	IPv6 Overview, IPv6 ICMPv6 ND, IPv6 over NBMA	0h 44m
113	IPv6 Routing Overview, IPv6 Static Routing	0h 28m
114	IPv6 RIPng	0h 20m
115	IPv6 EIGRPv6	0h 09m
116	IPv6 OSPFv3	0h 31m
117	MP-BGP for IPv6	0h 26m
118	IPv6 Tunneling	1h 13m
119	Multicast Overview, IGMP	0h 34m
120	PIM Overview	0h 18m
121	PIM Dense Mode	1h 03m
122	PIM Sparse Mode	0h 30m
123	PIM Sparse Mode Configuration	0h 36m
124	PIM Sparse Mode RPF & RP Troubleshooting	0h 27m
125	Auto-RP, Multicast over GRE Tunnels	0h 53m
126	Bootstrap Router (BSR), Bidirectional PIM, Source Specific Multicast (SSM)	0h 40m
127	MSDP, Anycast RP	0h 27m
128	IPv6 Multicast Routing	0h 24m
129	QoS Overview, IntServ QoS, DiffServ QoS, IP Precedence, DSCP, MQC, HQF	0h 41m
130	MQC Classification	0h 44m
131	FIFO, FQ, WFQ, CBWFQ, HQF	0h 50m
132	LLQ	0h 23m
133	WRED	0h 31m
134	Traffic Shaping, Traffic Policing	0h 40m
135	Frame Relay Traffic Shaping (FRTS)	0h 33m
136	RSVP	0h 07m
137	Catalyst 3560 QoS	1h 00m
138	IOS Security Overview, Access Lists (ACLs)	0h 58m
139	Time Based ACLs, Dynamic ACLs	0h 33m
140	Reflexive ACLs	0h 21m
141	TCP Intercept, Content Based Access Control (CBAC)	0h 34m
142	Zone Based Policy Firewall (ZBPF)	1h 09m
143	AAA, Local Authentication, Local Authorization, Role Based CLI Access	0h 43m
144	Port Security, Static CAM Entries, Storm Control, 802.1X Authentication, PACLs, RACLs, VLAN Access Maps (VACLs)	0h 48m
145	DHCP Snooping, Dynamic ARP Inspection (DAI), IP Source Guard	0h 12m
146	Protected Ports, Private VLANs	0h 25m
147	IP Services Overview, HSRP	1h 10m
148	VRRP, GLBP	0h 28m
149	NAT	0h 42m
150	DHCP, DNS	0h 30m
151	NetFlow	0h 09m
152	WCCP, Miscellaneous IP Services	0h 06m
153	System Management Overview, NTP, NTP Authentication	0h 24m
154	SNMP, RMON	0h 38m
155	Syslog, Telnet, SSH, Banners	0h 21m
156	EEM Scripting, Miscellaneous System Management	0h 26m
Total Duration		81h 02m

Slides - Diagrams

Slides - Introduction

Slides - Ethernet Switching

Slides - Advanced Ethernet Switching

Slides - Frame Relay

Slides - PPP

Slides - Transport Bridging

Slides - Redistribution

Slides - IOS Security

Slides - Layer 2 Security

Slides - IP Services

Slides - System Management

0:00:13	In our next section for IPv6, we're going to look at
0:00:16	EIGRPv6 for routing
0:00:18	which like RIPng similarity to RIP version 2
0:00:23	EIGRPv6 is very similar to regular EIGRP routing.
0:00:28	It still uses its own transport protocol which is IPv6 protocol number 88
0:00:34	It's going to use multicasts going to FF02::A
0:00:38	to find the neighbors and then unicast to synchronize
0:00:42	the topology.
0:00:47	Configuration wise, there's basically only two things that we
0:00:50	need to do in order to get the process running
0:00:52	is at the link level turn the process on
0:00:55	we simply say IPv6 EIGRP give it an AS number
0:01:00	then globally under the process, we need to say no shut down.
0:01:05	So by default, the process is disabled globally
0:01:09	even though we're manually enabling it at the interface level.
0:01:15	Now we'll see that with EIGRPv6 and OSPFv3, they are still using
0:01:21	the 32-bit IPv4 address format for the router identifier
0:01:28	which means that if the router is running IPv6
0:01:31	only and has no IP version 4 addresses configured at all
0:01:36	we would manually need to specify the router ID
0:01:39	under the routing process.
0:01:48	So for our basic implementation, again it's going to be very similar
0:01:51	to the regular EIGRP
0:01:56	so let's configure this on the same interfaces that we did before
0:02:00	for the RIPng between the routers.
0:02:04	We'll see that some of the older versions on the Catalyst IOS
0:02:07	do not yet support EIGRPv6, I believe it's the later 12.4 T
0:02:13	and beyond versions that first added support for this.
0:02:18	So let's go to Router 6 and we'll say on the LAN segment
0:02:22	that goes to Router 1 ipv6 eigrp 1
0:02:29	so it's just that simple ok, just the one command at the interface level.
0:02:32	Then under the routing process globally ipv6 router eigrp 1
0:02:37	we need to say no shut down
0:02:42	so that's the common mistake that people make when implementing this.
0:02:44	If you do not say no shut down globally, then the process
0:02:47	is not actually going to be enabled.
0:02:58	We'll do the same thing on Router 1 and actually this
0:03:02	version doesn't support EIGRP.
0:03:06	So let's say ipv6
0:03:10	it doesn't support EIGRP. This is if we show version include IOS
0:03:16	this is 12.4 mainline, so what I need to do then
0:03:21	is I need to run EIGRP on the links between 4 and 6
0:03:27	and 4 and 5 because these three routers these are running
0:03:31	12.4 T
0:03:35	so on Router 4, right now at the link level
0:03:41	I am automatically assigning my address through IPv6 auto config
0:03:47	which is going to be fine. I'm still allowed to run the
0:03:50	routing protocols, the only difference is that I don't
0:03:52	automatically know what the address that Router 4 has assigned is.
0:03:56	If we look at the show ipv6 route local
0:04:02	this is the actual global unicast address that Router 4
0:04:05	now has assigned on that particular interface.
0:04:13	So next on Router 4, let's make sure that IPv6
0:04:16	unicast routing is on.
0:04:19	At the link level we'll say ipv6 eigrp 1
0:04:26	Globally ipv6 router eigrp 1
0:04:29	and then no shut down
0:04:34	so we see we now have an adjacency with Router 6
0:04:37	Note that the neighbor is using the link local address for the communication.
0:04:49	If we show ipv6 eigrp neighbors we can see that that's the link
0:04:53	local address of Router 6, if we show ipv6 route
0:04:59	we see that we have an internal EIGRP route which is the
0:05:01	loopback of Router 6
0:05:04	so it has the administrative distance of 94 internal
0:05:07	still going to be using the same external distance of 170
0:05:12	If we were to look at the show ipv6 eigrp topology
0:05:19	we could look at the topology and see the details about
0:05:23	any specific prefix
0:05:25	we can see the logic is the same between the regular
0:05:29	EIGRP process and this one
0:05:31	where we're looking at the minimum bandwidth along the path
0:05:34	the accumulative delay
0:05:38	the composite metric for this particular route is
0:05:41	156160
0:05:43	this then is our feasible distance.
0:05:46	If I had other alternate paths to this
0:05:49	I would then be running the feasibility condition against them
0:05:52	to see first who has the lowest end to end metric which
0:05:57	becomes my feasible distance
0:05:59	then any neighbor with a lower advertise distance
0:06:03	then my feasible distance
0:06:05	that would be considered a feasible successor
0:06:08	and can be used for unequal cost load balancing.
0:06:19	So just like RIP here, if you spend some time looking
0:06:21	through the configuration guide, there's not a whole
0:06:24	lot that you can do with the EIGRP process
0:06:27	a lot of the basic functionality between the version 4 and the
0:06:30	version 6 is still the same. We could do summarization
0:06:36	this would be at the
0:06:39	at the interface level ipv6 summary address eigrp
0:06:43	the AS number, then the summary that we're trying to generate.
0:06:49	Authentication for EIGRP
0:06:52	it's going to be very similar, it's going to use the key chain
0:06:55	so we specify the key chain at the link level
0:06:58	turn authentication on
0:07:01	specify what the key chain name is for that particular AS.
0:07:09	Then just like regular EIGRP, it does support automatic
0:07:12	key rotation based on the time of the day
0:07:16	so again, if we were doing that just like regular EIGRP
0:07:18	the key is to make sure that the routers' times are synchronized.
0:07:22	So generally you would want to run NTP to make sure they
0:07:26	agree on the clocks so that they do the migration from one key to the other
0:07:31	one at the same time.
0:07:42	So we can see most of the other features are the same
0:07:45	we could do EIGRP stub routing
0:07:47	this would be to reduce the EIGRP query domain size
0:07:51	so that the upstream neighbor does not ask me for
0:07:55	alternate paths to routes that have been lost.
0:08:00	It says you can change the metric weighting. This would affect
0:08:02	which portions of the composite metric are going to go into the actual
0:08:06	calculation.
0:08:08	If we look at here the adjusting the weights
0:08:12	it should tell us here
0:08:16	what the formula is we need -- we may need to look at the
0:08:19	command reference, so let's look at 12.4 T commands
0:08:24	then down to IPv6 commands
0:08:39	this would then be metric weights under EIGRP
0:08:51	and we can see what the calculation is, so it's identical
0:08:54	between the version 4 counterpart and
0:08:57	EIGRPv6, so again, if you understand how the
0:09:01	version 4 protocols work, the migration to the new ones is
0:09:04	very straightforward as long as we understand how the addressing
0:09:07	structure works.

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CCIE R&S Advanced Technologies Class v4.5
Title:	CCIE R&S Advanced Technologies Class v4.5
Duration:	81h 02m
The CCIE Routing & Switching Advanced Technologies Class is the first step in understanding CCIE level technologies and is a companion to the Advanced Technologies Lab Workbook. Each technology you need to know for the CCIE Routing & Switching lab will be described in detail using an instructor led hands on demonstration. The class consists of over 80 hours of in depth explanations and examples.
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