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 46m
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 42m

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

0:00:14	So, continuing on with our
0:00:18	so first, let's start on...
0:00:21	router 1.
0:00:22	And we'll say, "On our
0:00:29	we'll have the address...
0:00:32	Let's say 100.0.0.1/24.
0:00:39	And No Shutdown."
0:00:41	So, we're using just the
0:00:46	Then, on router 3's link to
0:00:53	We'll say the IP address is 100.0.0.3.
0:00:59	And No Shutdown.
0:01:05	We should see at this point that
0:01:10	but the line protocol won't necessarily come up unless
0:01:17	So, on router 1, if we look at
0:01:22	it says, "Right now, serial 0/1 is up-up."
0:01:26	Once the Layer 1 timing of the link, basically,
0:01:32	we would see...
0:01:33	that the link should change
0:01:38	So, we see serial 1/2
0:01:41	It says that "The physical
0:01:44	but there's something wrong
0:01:48	So, it's an interaction between
0:01:53	circuits that do the
0:01:57	and then, the Layer 2 process. Okay,
0:02:02	So, if we look on router 1 and look at the...
0:02:05	the Show Controllers Serial...
0:02:10	Serial 0/0.
0:02:13	Router 1 says that "This is
0:02:18	So, router 1 is now in-charged
0:02:21	This then should imply that
0:02:26	So, it should be the one that
0:02:28	If we look at the Show
0:02:36	it says that "Router 3 is the DCE end of the cable.
0:02:42	So, basically, any value here that the
0:02:47	I'll just say, "The clock rate
0:02:53	Then, also the same thing on the link to...
0:02:56	router 2.
0:03:00	Once the link is clocked,
0:03:02	then, we should be able to get basic
0:03:08	So, we know at this point, just
0:03:13	the Layer 1 clocking, and the IP address on,
0:03:19	So, if we run into a connectivity
0:03:23	we would know that it's related directly to our frame relay
0:03:33	So, next on router 3,
0:03:36	I'll take the same IP address,
0:03:41	So, I'll use this to test the link
0:03:50	On router 2, we just need
0:03:54	Define the IP address.
0:03:55	100.0.0.2.
0:03:59	And say No Shutdown.
0:04:02	So, if we can ping 100.0.0.3,
0:04:06	then, we know that there's nothing wrong
0:04:13	Okay, so now, we can move on
0:04:17	From the end client, which is
0:04:20	it's the same type of configuration
0:04:24	So, recall the different types of interfaces
0:04:28	We have the multipoint interfaces.
0:04:35	Multipoint interfaces, they can terminate
0:04:40	So, this would be for the
0:04:43	either the main interface or
0:04:48	The key with this type of interface
0:04:51	is that since there can be
0:04:54	we need to tell the router which particular
0:04:58	when you're reaching a particular destination.
0:05:01	That's again what our Layer 3 to
0:05:06	If we were to use a point-to-point interface,
0:05:13	point-to-point interfaces only have
0:05:18	So, the only thing we need to do is assign the circuit number,
0:05:25	As we saw yesterday, this is
0:05:29	because then, we don't need to worry
0:05:32	or doing frame relay map statements.
0:05:34	There's only one possible Layer 2 address
0:05:40	So, on router 1 and 2, we'll use the...
0:05:45	So, at the link level, we'll say,
0:05:53	On both 1 and 2.
0:05:59	Encap Frame Relay.
0:06:02	Now, router 3 is gonna do the switching config.
0:06:05	First step would be to turn
0:06:10	Then, the encapsulation at the interface level.
0:06:16	The frame relay interface type...
0:06:20	is DCE, where the DTE is the default.
0:06:28	And the same on serial 1/3.
0:06:34	Frame relay interface type is DCE.
0:06:38	Now, this command here basically tells the
0:06:43	It's going to enable the LMI
0:06:47	So now, whatever circuit
0:06:50	we should then be advertising this
0:06:54	through the LMI protocol,
0:06:58	If we look at router 1 or router 2,
0:07:01	we should see that the link status is now up.
0:07:05	And if we Show Frame Relay LMI,
0:07:09	it says, "We have LMI type
0:07:16	Now, we didn't actually received any circuits.
0:07:20	We don't know about any DLCIs because
0:07:24	But at least, this is telling us that the basic LMI
0:07:32	Then ideally, it should be working...
0:07:36	between router 2 and 3, which it is.
0:07:42	So, we sent 10 requests.
0:07:44	We got 6 of them back. Okay,
0:07:49	But if we keep looking at the counter, we should see
0:07:54	Then again, our last step is to
0:07:59	So, we could either do this at the interface
0:08:03	or we could do it globally
0:08:07	The second syntax is probably a
0:08:10	because it's going to
0:08:13	Where with the older
0:08:16	we would need to do it
0:08:19	and then, the opposite of the
0:08:25	So, if we look at the first variation,
0:08:28	on router 3, let's go to
0:08:34	Okay, this goes to router 1.
0:08:39	We'll say Frame Relay Route.
0:08:42	What DLCI number do I want
0:08:45	So, this would be the circuit number we'll
0:08:52	I'll say this is 100.
0:08:55	Then, once frames comes in circuit
0:09:01	I wanna switch them to
0:09:04	So, I'll send them to serial 1/3.
0:09:08	When it gets to serial 1/3, what is the
0:09:13	It technically could be the same value,
0:09:14	because again, this is locally significant
0:09:20	So, it's locally significant
0:09:22	And then again, between 2 and 3.
0:09:26	So here, we'll say 200.
0:09:28	This would then mean, on serial 1/3,
0:09:33	I need to do the opposite of this
0:09:34	I'll say that "On this link, the circuit...
0:09:38	Or the frames are coming in circuit 200,
0:09:41	and they're going out serial 1/2 as 100."
0:09:56	So, for anything that comes in 100 on this link,
0:09:59	we're switching it to 200.
0:10:01	If it comes in 200 on this link,
0:10:06	So, with this syntax, we would need to make sure
0:10:12	Once this is done, if we look
0:10:16	and look at the Show...
0:10:19	I'm not sure if Frame Relay LMI.
0:10:24	We should see now that the
0:10:29	Router 1 is learning DLCI number 100.
0:10:38	Router 2 is learning DLCI number 200.
0:10:41	Once these circuits come in,
0:10:43	they're automatically assigned
0:10:47	Also, we saw the PVC status is active, this means
0:10:56	Now, since this circuit is
0:11:01	and we have IP configured
0:11:05	what does that imply that
0:11:15	It means that router 1 and router 2
0:11:18	So, if we look at the Show...
0:11:22	Frame Relay Map,
0:11:24	we see that router 2 does have
0:11:29	If we look at router 1, do the
0:11:34	we have a dynamic mapping to router 2.
0:11:36	So, we should be able to
0:11:40	And broadcast or multicast frames.
0:11:48	So, you would wanna check this in both cases.
0:11:52	Now, the other address 10.0.0.2,
0:11:57	So, for the WAN interfaces, you wanna check, can I
0:12:05	Because just because I can send
0:12:10	that doesn't necessarily mean
0:12:15	And also, likewise,
0:12:18	it doesn't necessarily imply that
0:12:23	So, the broadcast resolution is
0:12:27	You would wanna check it on both sides.
0:12:28	So, I would then wanna go to router 2,
0:12:31	and make sure I can ping...
0:12:34	255.255.255.255,
0:12:37	and get a response back in from 100.0.0.1.
0:12:49	Again, the other variation here would be to...
0:12:53	not do this configuration at the link level.
0:13:00	But we'll do it in global config.
0:13:05	So, it will essentially accomplish the same thing.
0:13:08	The difference is that we only
0:13:11	So, if we say Connect,
0:13:15	which is considered local Layer 2
0:13:19	So, we'll give it a name, we'll say R1 to R2.
0:13:27	This is gonna be for a serial interface. Serial 1/2.
0:13:32	We'll use circuit number...
0:13:35	Let's say 123.
0:13:39	To serial 1/3.
0:13:44	And on that side, we'll use 321. So, it could be
0:13:48	It doesn't matter because it's only locally
0:13:54	So now, if we look at router 1 and look
0:14:00	We see that now, we're learning circuit 123.
0:14:04	Once router 2 learns 321,
0:14:09	then, we should see that the circuit
0:14:14	So, router 2 says this is active.
0:14:18	Router 1 now likewise says
0:14:21	If we look at the Show...
0:14:23	Frame Relay Map,
0:14:26	we have a new dynamic mapping that
0:14:32	And we still have connectivity.
0:14:35	There's a question here...
0:14:39	"The Connect command is much more convenient,
0:14:44	I mean, is the grading command based or output based,
0:14:49	in the case of the former?"
0:14:51	It really depends on what the
0:14:56	So, if you get some sort of question that says...
0:15:00	"There's a problem with the frame relay circuit
0:15:04	Then, you look at the switch, and you realize
0:15:07	or if it doesn't have the commands.
0:15:10	As long as the question does not say,
0:15:14	Or do not use the Frame Relay Route command."
0:15:17	Then, they're really not gonna be
0:15:22	in order to do the grading.
0:15:24	Instead, they will just look at the final result,
0:15:28	and look at the Show
0:15:32	Then, see maybe, does it have the resolution,
0:15:37	So, we'll see especially if we get into
0:15:42	and designs of the routing protocols,
0:15:45	we'll see that many times, there's a lot of different ways
0:15:51	with using different type
0:15:57	So, for example, in BGP, we may be
0:16:01	configuration variations to implement
0:16:07	If I wanna change how I'm routing
0:16:12	But if the question says, "To get from
0:16:17	The way that they're gonna verify
0:16:20	So, if you have reachability, and you met the
0:16:25	Okay, it's only if the question is very specific...
0:16:29	for you not to use some command or
0:16:33	They would be doing that for the purpose to see if you
0:16:38	and also to make it a little bit
0:16:41	So, then, it limits the amount of
0:16:52	There's a question,
0:16:54	It's just gonna give you an error message.
0:16:57	So, on router 3, if I went back to...
0:16:59	one of these interfaces,
0:17:02	and use the...
0:17:05	Frame Relay Route command,
0:17:08	and in this case, the
0:17:17	Or actually, this would be on...
0:17:20	serial 1/3.
0:17:25	"Can't route on this DLCI,
0:17:27	So, this log message is only coming up,
0:17:30	because I already have the
0:17:34	So, you would do one or the other,
0:17:41	There's another question, "Inverse ARP performs
0:17:47	So, does it do Layer 2 to Layer 3
0:17:52	You can think of it either way.
0:17:56	The equivalent of that would
0:18:02	when we look at the Show ARP Output,
0:18:05	the ultimate goal of this...
0:18:07	is that for this particular Layer 3 address,
0:18:11	we know what's the Layer 2 address...
0:18:14	for the same destination.
0:18:16	Whether we consider that a
0:18:21	or a Layer 3 to Layer 2 resolution,
0:18:25	because both of them would
0:18:29	There's another question,
0:18:34	I tried doing this on my router,
0:18:37	You mean you don't have
0:18:41	The result is not working?
0:18:45	So, let's look at router 3, if we...
0:18:54	Show Run Include Connect or Route,
0:19:02	here, I'm using the Connect command.
0:19:04	So this means that I would not be able
0:19:10	I could remove the Connect, and then
0:19:14	it's gonna do the same thing.
0:19:17	Now the way that you can tell that this is
0:19:21	or excuse me, DTE end,
0:19:25	if they are learning the
0:19:29	then, you know that the

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CCIE R&S Advanced Technologies Class v4.5
Title:	CCIE R&S Advanced Technologies Class v4.5
Duration:	81h 42m
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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