Here is a view of the popular 7609 and 7609-S. Whenever possible up sell the 7609-S

Cisco CRS-1 Multishelf System

Models include:

• Cisco CRS-3, powered by Cisco QuantumFlow Array – a chipset architecture engineered in multiple dimensions of scale, services, and savings
• Cisco CRS-1, built on the Cisco Silicon Packet Processor (SPP)

NEW – Cisco Support Community on Mobile Devices

We are excited to announce the launch of two new solutions that will enable access to Cisco Support Community (CSC) from any Web–enabled mobile device.

The Mobile Web Support Community Search lets you search for and view any discussion on CSC by simply typing in a keyword on your mobile phone. To receive the mobile URL, text the word “support” to any of the following numbers:

• North America = 24726 (Cisco)
• UK/EU = +44779780164
• India/Pakistan = 919901218888
• South Korea = 01333663671

We also have a new service called “Post by E–Mail” for CSC, which lets you receive the latest community posts directly by e–mail and reply with a “click–and–reply” post. Simply click on the “Receive e–mail notifications” link next to your favorite discussions.

For more information, visit the Cisco Support Community.

In this slide it shows that the operating mode was downgraded to PFC3B due the line cards used.

http://tools.cisco.com/cpc/PFN.cpc

End to End or glass to glass solution for Service Provider Video

Here is a short synopsis on what each device does in the glass to glass topology.

Head End

1. IRD – Integrated Receiver Decoder ( Head End will have multiple IRD’s) . An IRD separates the video signal from the carrier. This is called demodulation. Then the signal is decrypted. An IRD can process analog or digital (SDI or ASI) signals. 
2. Encoder – Encodes uncompressed SDI to H.264 ( identical to MPEG-4) for digital transmission. The encoder creates a stream that conserves bandwidth.
3. ROSA – Performance monitoring, Configuration, Security mgmt, Error
   Detection and notification. Uses SNMP. 
4. DCM – Digital Content Manager – This handles program insertion, multiplexing, converts ASI <-> IP, adjusts the bit rate, translates to MPEG-2 (only MPEG-2 is supported), virtualization of services, and grooming (pick and choose programs to be put on the stream).
5. Video Matrix Switch – layer 1, connects and switches signals.
6. CAS – Conditional Access System – controls who see’s what and what they can do with the content (DRM).
7. VOD system – Video on Demand

IP Transport Core

1. CRS-1

• Line rate multicast within the fabric
• fabric is service aware and has separate hardware queues
• self routing fully non-blocking fabric
• allows loss less transport in the event os a component failure by supporting 1 to “n” between 8 separate fabric planes.
• a prune or a failure will not provide an undesirable effect and does not affect any other users.

IP Transport Edge

1. Delivers video to the access network.
2. Enables the technologies and performance to support demanding video requirements.

Hub

1. 7600 – Carrier class edge router – high performance. 30 million packets per second centrally. 400 million packets per second with distributed line cards. the 7600 can handle anything from a DS0 to an OC 192. It is a Quadruple play solution.
2. Demodulator – demodulates the signal to serial digital interface (SDI) (uncompressed) or Asynchronous Serial interface (ASI)
3. Encoder – see above
4. DCM – see above
5. Video Matrix Switch – see above
6. VOD system – see above

Access Network

1. 7600 – see above
2. DLSAM – DSL multiplexer. last mile from Telco or the sidewalk.
3. P2PE – point 2 point ethernet. ethernet to your home. Attaches a residential gateway to access technology. Also functions as an optical to electrical media converter.
4. HFC – Hybrid Fiber Coax – converts to an optical signal. Quadrature Amplitude Modulator (QAM)
5. PON – passive optical network – 2.5 gigs is shared via a virtual ring. Fiber saving between splitter and CO / POP. Analog overlay for existing broadcast services. Port saving tin the CO / POP. No deployment of active equipment in the outside plant.
6. Gateway – your home router which connects to a DSL or cable modem.
7. STB – set top box ( cable box / dvr cable box) – decodes a stream and formats for display in a TV. Enforces content restriction.

CCIE Short-Notes version 4

Study Aide : Ruhann

CCIE Short-Notes version 4 is a one-of-a-kind study guide (325 pages) covering the theory, configurations commands, troubleshooting and practical examples enabling a candidate to prepare adequately for the CCIE lab. This book, (provided only in electronic format) may assist a candidate, in identifying areas of weakness while improving both conceptual knowledge and hands-on skills.

Even though this book focuses on the objectives of the CCIE Routing and Switching Version 4 lab exam, with all the overlapping content, it also provides a good base to the CCIE Service Provider track. Alternatively it may be used as a reference guide for day-to-day use.

Features that make CCIE Short-Notes unique:

• Each section covers the listed technology concepts in-depth, along with their configuration commands.
• The content is presented in a concise manner. Factual, no story telling, no unnecessary info.
• The layout is in point format, the best method for memorizing.
• The ‘config-sets’ are a completely new way of presenting configuration examples, with detailed explanations.
• Most topics include the location on Cisco’s DOC-CD for further reading, if necessary. (Not just the URL)
• Command default values based on 12.4T are listed to avoid typical pitfalls with the lab questions.
• Well suited for the study of the OEQ (Open Ended Questions).
• It is the only available CCIE R&S guide for last minute review before the actual lab.
• The troubleshooting sections are a huge must for version4.

These features encompass an effective format to easily understand and remember the technologies.

For more info please go to http://blog.ru.co.za/ccie-rs-short-notes-v4/ and a free demo.

NOTE: This product is no longer being sold and might not be supported. View the End-of-Life Notice to learn: End-of-sale and end-of-life dates What replacement products are available Information about product support

http://www.cisco.com/en/US/products/hw/switches/ps708/ps711/index.html

Rack1R1#sh ip os eve
1    31448   Generic:  ospf_build_rtr_lsa  0×0
2    31948   nbr state adjok:  131.1.2.2  0×3
3    31948   Elect DR:  Serial2/0.12  0.0.0.0
4    31948   Elect BDR:  Serial2/0.12  0.0.0.0
5    31948   i/f state nbr chg:  Serial2/0.12  0×7
6    31948   nbr state 2way:  131.1.2.2  0×2
7    318404  Generic:  ospf_build_rtr_lsa  0×0
8    318900  Elect DR:  Serial2/0.13  0.0.0.0
9    318900  Elect BDR:  Serial2/0.13  0.0.0.0
10   318900  i/f state waittm:  Serial2/0.13  0×2
11   318900  Timer Exp:  if_wait_tm  0x63F0AB58
12   318904  Elect DR:  Serial2/0.12  0.0.0.0
13   318904  Elect BDR:  Serial2/0.12  0.0.0.0
14   318904  i/f state waittm:  Serial2/0.12  0×2
15   318904  Timer Exp:  if_wait_tm  0x634474B0
16   353400  Generic:  ex_delete_old_routes  0×7
17   353400  Generic:  spf_ex  0×7
18   353400  Generic:  ex_delete_old_routes  0×5
19   353400  Generic:  spf_ex  0×5
20   353400  Generic:  sum_delete_old_routes  0×0
21   353400  Generic:  spf_sum  0×0
22   353400  Generic:  post_spf_intra  0×0
23   353400  Generic:  delete_old_routes  0×0
24   353400  Insert route list INFO:  0x63F6AD6C  0×0 0
25   353400  Insert route list:  150.1.101.255  0xF6AE3C 99
26   353400  Delete route list:  150.1.101.255  0xF6AE3C 99
27   353400  Insert route list INFO:  0x63F6AC9C  0×0 0
28   353400  Insert route list:  131.1.20.15  0xF6AD6C 99
29   353400  Insert route list INFO:  0x63F6ABCC  0×0 0
30   353400  Insert route list:  131.1.13.15  0xF6AC9C 99
31   353400  Insert route list INFO:  0×0  0×0 0
32   353400  Insert route list:  131.1.1.1  0xF6ABCC 99
33   353400  Delete route list:  131.1.1.1  0xF6ABCC 99
34   353404  Generic:  spf_intra  0×0
35   353404  Generic:  run_spf  0×0
36   358404  Schedule SPF:  0.0.0.0  0×2
37   358404  Generic:  ospf_build_rtr_lsa  0×0
38   358900  Route adjust:  Serial2/0.13  0×1
39   358900  i/f state up:  Serial2/0.13  0×0
40   358904  Route adjust:  Serial2/0.12  0×1
41   358904  i/f state up:  Serial2/0.12  0×0
42   384424  Generic:  ex_delete_old_routes  0×7
43   384424  Generic:  spf_ex  0×7
44   384424  Generic:  ex_delete_old_routes  0×5
45   384424  Generic:  spf_ex  0×5
46   384424  Generic:  sum_delete_old_routes  0×0
47   384424  Generic:  spf_sum  0×0
48   384424  Generic:  post_spf_intra  0×0
49   384424  Delete route list:  131.1.13.15  0xF6AC9C 99
50   384424  Delete route list:  131.1.20.15  0xF6AD6C 99
51   384428  Generic:  delete_old_routes  0×0
52   384428  Insert route list INFO:  0x63F6ABCC  0×0 0
53   384428  Insert route list:  150.1.101.255  0xF6AE3C 99
54   384428  Delete route list:  150.1.101.255  0xF6AE3C 99
55   384428  Insert route list INFO:  0×0  0×0 0
56   384428  Insert route list:  131.1.1.1  0xF6ABCC 99
57   384428  Delete route list:  131.1.1.1  0xF6ABCC 99
58   384428  Generic:  spf_intra  0×0
59   384428  Generic:  run_spf  0×0
60   389428  Schedule SPF:  0.0.0.0  0×2
61   389428  Generic:  ospf_build_rtr_lsa  0×0
62   389928  Route adjust:  Serial2/0.13  0×2
63   389928  nbr state down:  131.1.1.1  0×7
64   389928  i/f state down:  Serial2/0.13  0×2
65   389928  Route adjust:  Serial2/0.12  0×2
66   389932  nbr state down:  131.1.1.1  0×7
67   389932  i/f state down:  Serial2/0.12  0×2
68   420648  Generic:  ex_delete_old_routes  0×7
69   420648  Generic:  spf_ex  0×7
70   420648  Generic:  ex_delete_old_routes  0×5
71   420648  Generic:  spf_ex  0×5
72   420648  Generic:  sum_delete_old_routes  0×0
73   420648  Generic:  spf_sum  0×0
74   420648  Generic:  post_spf_intra  0×0
75   420648  Generic:  delete_old_routes  0×0
76   420648  Insert route list INFO:  0x63F6AD6C  0×0 0
77   420648  Insert route list:  150.1.101.255  0xF6AE3C 99
78   420648  Insert route list INFO:  0x63F6AC9C  0×0 0
79   420648  Insert route list:  131.1.20.15  0xF6AD6C 99
80   420648  Insert route list INFO:  0x63F6ABCC  0×0 0
81   420648  Insert route list:  131.1.13.15  0xF6AC9C 99
82   420652  Insert route list INFO:  0×0  0×0 0
83   420652  Insert route list:  131.1.1.1  0xF6ABCC 99
84   420652  DB add:  131.1.1.1  0xF6ABCC 99
85   420652  DB add:  131.1.13.15  0xF6AC9C 99
86   420652  DB add:  131.1.20.15  0xF6AD6C 99
87   420652  DB add:  150.1.101.255  0xF6AE3C 99
88   420652  Generic:  spf_intra  0×0
89   420652  Generic:  run_spf  0×0
90   425652  Schedule SPF:  0.0.0.0  0×2
91   425652  Generic:  ospf_build_rtr_lsa  0×0
92   425652  DB add:  131.1.1.1  0xF6AFDC 99
93   425868  Generic:  ospf_redist_callback  0×0
94   425868  Generic:  ospf_redist_callback  0x637AF84C
95   425868  Generic:  ospf_redist_callback  0x637AF99C
96   425868  Generic:  ospf_redist_callback  0x637AF8F4
97   425868  Generic:  ospf_redist_callback  0x637AF7A4
98   425880  Generic:  ospf_redist_callback  0x637AFA44
99   425884  Unknown:  0×0  0×0
100  425884  Service Redist scan:  0×0  0×0
101  426140  i/f state up:  ATM3/0.1  0×0
102  426144  i/f state up:  Serial2/0.12  0×0
103  426152  i/f state up:  Serial2/0.13  0×0
104  426152  i/f state up:  Loopback0  0×0
105  426176  Generic:  ospf_build_opaque_lsa  0×1000000
106  426176  DB add:  1.0.0.0  0xF6B0AC 107