Downloadable files for CCNA RS video Training which i uploaded on 4shared...
http://www.4shared.com/folder/l_XWPcNG/CCNA_CCNP_sikandar_videos.html
Saturday, June 29, 2013
Saturday, June 22, 2013
EIGRP LAB : BASIC EIGRP PROCESS
VERIFYING EIGRP PROCESS
R1#sh
ip int brief
Interface IP-Address OK? Method Status Protocol
FastEthernet0/0 10.1.1.1 YES NVRAM up up
Serial1/0 1.1.1.1 YES NVRAM up up
R1#
R2#sh
ip int b
Interface IP-Address OK? Method Status Protocol
FastEthernet0/0 20.1.1.1 YES NVRAM up up
Serial1/0 1.1.1.2 YES NVRAM up up
R1#ping
1.1.1.2
Type
escape sequence to abort.
Sending
5, 100-byte ICMP Echos to 1.1.1.2, timeout is 2 seconds:
!!!!!
Success
rate is 100 percent (5/5), round-trip min/avg/max = 28/76/140 ms
R1#
R1#debug
eigrp packets
EIGRP
Packets debugging is on
(UPDATE, REQUEST, QUERY, REPLY, HELLO,
IPXSAP, PROBE, ACK, STUB, SIAQUERY, SIAREPLY)
R1(config)# router eigrp 100
R1(config-router)# network 10.0.0.0
R1(config-router)# network 1.0.0.0
R1(config-router)# end
R1#
*Mar 1 00:03:29.179: EIGRP: Sending
HELLO on FastEthernet0/0
*Mar 1 00:03:29.183: AS 100, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ
un/rely 0/0
*Mar 1 00:03:30.075: EIGRP: Sending
HELLO on Serial1/0
*Mar 1 00:03:30.075: AS 100, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ
un/rely 0/0
*Mar 1 00:03:33.651:
EIGRP: Sending HELLO on FastEthernet0/0
*Mar 1 00:03:33.655: AS 100, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ
un/rely 0/0
*Mar 1 00:03:34.671:
EIGRP: Sending HELLO on Serial1/0
*Mar 1 00:03:34.671: AS 100, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ
un/rely 0/0
*Mar 1 00:03:38.235:
EIGRP: Sending HELLO on FastEthernet0/0
*Mar 1 00:03:38.235: AS 100, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ
un/rely 0/0
*Mar 1 00:03:39.295:
EIGRP: Sending HELLO on Serial1/0
*Mar 1 00:03:39.299: AS 100, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ
un/rely 0/0
The hello packets are unanswered by the other routers because
EIGRP is not yet running on R2
R1#sh
ip eigrp interfaces
IP-EIGRP
interfaces for process 100
Xmit Queue Mean
Pacing Time Multicast Pending
Interface Peers
Un/Reliable SRTT Un/Reliable
Flow Timer Routes
Fa0/0 0 0/0
0 0/1 0 0
Se1/0 0 0/0 0
0/15 347 0
R2#debug
eigrp packets
EIGRP
Packets debugging is on
(UPDATE, REQUEST, QUERY, REPLY, HELLO,
IPXSAP, PROBE, ACK, STUB, SIAQUERY, SIAREPLY)
R2#
R2(config)#router
eigrp 100
R2(config-router)#network
20.0.0.0
R2(config-router)#network
1.0.0.0
R2(config-router)#end
*Mar 1 00:14:15.375: EIGRP: Sending HELLO on FastEthernet0/0
*Mar 1 00:14:15.375: AS 100, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ
un/rely 0/0
*Mar 1 00:14:15.487: EIGRP: Sending HELLO on Serial1/0
*Mar 1 00:14:15.491: AS 100, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ
un/rely 0/0
*Mar 1 00:14:15.611: EIGRP: Received HELLO on Serial1/0 nbr 1.1.1.1
*Mar 1 00:14:15.615: AS 100, Flags 0x0, Seq 0/0 idbQ 0/0
*Mar 1 00:14:15.619: %DUAL-5-NBRCHANGE:
IP-EIGRP(0) 100: Neighbor 1.1.1.1 (Serial1/0) is up: new adjacency
*Mar 1 00:14:15.623: EIGRP: Enqueueing UPDATE on Serial1/0
nbr 1.1.1.1 iidbQ un/rely 0/1 peerQ un/rely 0/0
*Mar 1 00:14:15.627: EIGRP: Received UPDATE on Serial1/0 nbr 1.1.1.1
*Mar 1 00:14:15.631: AS 100, Flags 0x1, Seq 5/0 idbQ 0/0 iidbQ
un/rely 0/1 peerQ un/rely 0/0
*Mar 1 00:14:15.635: EIGRP: Requeued unicast on
Serial1/0
*Mar 1 00:14:15.635: EIGRP: Enqueueing UPDATE on
Serial1/0 iidbQ un/rely 0/1 serno 1-2
*Mar 1 00:14:15.639: EIGRP: Forcing multicast xmit
on Serial1/0
*Mar 1 00:14:15.643: EIGRP: Enqueueing UPDATE on
Serial1/0 nbr 1.1.1.1 iidbQ un/rely 0/0 peerQ un/rely 0/1 serno 1-2
*Mar 1 00:14:15.655: EIGRP: Sending HELLO on
Serial1/0
*Mar 1 00:14:15.655: AS 100, Flags 0x0, Seq 0/0 idbQ 0/0 iidbQ
un/rely 0/0
*Mar 1 00:14:15.663: EIGRP: Sending UPDATE on Serial1/0 nbr 1.1.1.1
*Mar 1 00:14:15.663: AS 100, Flags 0x1, Seq 1/5 idbQ 0/0 iidbQ
un/rely 0/0 peerQ un/rely 0/2
*Mar 1 00:14:15.771: EIGRP: Received UPDATE on Serial1/0 nbr 1.1.1.1
*Mar 1 00:14:15.775: AS 100, Flags 0x8, Seq 6/1 idbQ 0/0 iidbQ
un/rely 0/0 peerQ un/rely 0/2
*Mar 1 00:14:15.779: EIGRP: Enqueueing ACK on Serial1/0 nbr 1.1.1.1
*Mar 1 00:14:15.783: Ack seq 6 iidbQ un/rely 0/1 peerQ un/rely
1/1
*Mar 1 00:14:15.791: EIGRP: Suppressed ACK 6 to
1.1.1.1 on Serial1/0
*Mar 1 00:14:15.795: EIGRP: Sending UPDATE on
Serial1/0 nbr 1.1.1.1
*Mar 1 00:14:15.795: AS 100, Flags 0x8, Seq 2/6 idbQ 0/0 iidbQ
un/rely 0/1 peerQ un/rely 0/1 serno
R2#undebug all
The debug output displays the EIGRP hello, update, and ACK
packets. Because EIGRP uses Reliable Transport Protocol (RTP) for update packets, you see routers
replying to update packets with the ACK packet. You can turn off debugging with the undebug allcommand.
R2#sh
ip eigrp neighbors
IP-EIGRP
neighbors for process 100
H Address Interface Hold Uptime SRTT
RTO Q Seq
(sec) (ms) Cnt Num
0 1.1.1.1 Se1/0 12 00:09:24 101
909 0 7
Note:
In the output, the “H” column on the left lists the order in which a peering session was established with the specified neighbor. The order uses sequential numbering, starting with 0. The “H” stands for “handle,” which is an internal number used by the EIGRP implementation to refer to a particular neighbor.
R2#sh
ip route eigrp
D 10.0.0.0/8 [90/2172416] via 1.1.1.1,
00:09:40, Serial1/0
R2#ping
10.1.1.1
Type
escape sequence to abort.
Sending
5, 100-byte ICMP Echos to 10.1.1.1, timeout is 2 seconds:
!!!!!
Success
rate is 100 percent (5/5), round-trip min/avg/max = 24/38/56 ms
R2#
Friday, June 21, 2013
CCNA RS video trainings by sikandar (CCIE x2 (RS/SP)#35012)
CCNA RS FREE VIDEO TRAINING :
Instructor : Gouse Moinuddin sikandar (CCIE x2 (RS/SP)#35012)
video on Introduction to CCNA and Cisco technologies
Video on TCP/IP ADDRESSING ( 3 parts)
IP addressing Part one
IP addressing Part Two
IP addressing Part Three
CCNA RS TOPIC : video training's on SUBNETTING ( 4 parts)
Subnetting Part one
Subnetting Part one
SUBNETTING part Two
SUBNETTING part Three
SUBNETTING part Four
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