showipprotocols-tw.blogspot.com
Cisco學習資訊分享洪李吉 個人的資訊、通訊技術學習分享網站，不限於Cisco Systems公司的產品。
http://showipprotocols-tw.blogspot.com/
洪李吉 個人的資訊、通訊技術學習分享網站，不限於Cisco Systems公司的產品。
http://showipprotocols-tw.blogspot.com/
TODAY'S RATING
>1,000,000
Date Range
HIGHEST TRAFFIC ON
Sunday
LOAD TIME
0.3 seconds
16x16
32x32
64x64
128x128
PAGES IN
THIS WEBSITE
18
SSL
EXTERNAL LINKS
30
SITE IP
216.58.216.193
LOAD TIME
0.266 sec
SCORE
6.2
Cisco學習資訊分享 | showipprotocols-tw.blogspot.com Reviews
https://showipprotocols-tw.blogspot.com
洪李吉 個人的資訊、通訊技術學習分享網站，不限於Cisco Systems公司的產品。
showipprotocols-tw.blogspot.com
Cisco學習資訊分享: BGP 記憶體需求估計
http://showipprotocols-tw.blogspot.com/2009/08/bgp.html
打造夢幻Internet - 洪李吉 的Internet技術部落格. CCNA Exploration 4.0. 這篇文章原本是要介紹 "如何減少記憶體使用量". 然而, Conclusion 段落中的數據例子解答了我的問題:. 如果本表屬實的話, 那我就可以這樣估計: 10萬筆的 BGP table, 大約需要 70M 的記憶體來儲存. 一位友人以他的所管的 BGP 路由器來看, 確認這個估計蠻準確的. 不知各位的 BGP 路由器是否也適用這個估計算法呢? Achieve Optimal Routing and Reduce BGP Memory Consumption. 張貼者： Li-Ji Hong. 位置： Wanhua District, Taipei City, Taiwan. 小技巧：也可以 匿名 留言！ 訂閱： 張貼留言 (Atom). Windows 7 上沒有 "超級終端機" HyperTerminal 要如何初始設定 Router? Cisco 建議的 TFTP Server 軟體. 為何 IP Multicast 位址的 MAC address 必須擠到23 位元裡面?
Cisco學習資訊分享: IOS 中 OSPF 的 "network area" 命令, Wildcard Mask 其實可以是 Subnet Mask
http://showipprotocols-tw.blogspot.com/2009/12/ios-ospf-network-area-wildcard-mask.html
打造夢幻Internet - 洪李吉 的Internet技術部落格. CCNA Exploration 4.0. IOS 中 OSPF 的 "network area" 命令, Wildcard Mask 其實可以是 Subnet Mask. Router ospf 1 network 192.168.1.0 0.0.0.255 area 0. IOS 中 OSPF 的 "network area" 命令, Wildcard Mask 的欄位其實可以改使用 Subnet Mask 來輸入. 雖然我還沒有找到官方的文件說明, 不過我試了幾個 IOS 的版本/平台都是如此. (感謝 Danny 的發現! 一般我們在設定 OSPF 時, 通常都使用類似於以下的命令片段, 啟用 OSPF 協定:. Router ospf 1 network 192.168.1.0 0.0.0.255. 應該大家都知道, 其中 192.168.1.0 0.0.0.255. 但是如果我們改用等價的 Subnet Mask 取代, 也就是說, 本例子改成以下片段, 是否可以設定得進去? 張貼者： Li-Ji Hong. Q When...
Cisco學習資訊分享: Windows 7 上沒有 "超級終端機" HyperTerminal 要如何初始設定 Router? 試試 Putty
http://showipprotocols-tw.blogspot.com/2009/11/windows-7-hyperterminal-router-putty.html
打造夢幻Internet - 洪李吉 的Internet技術部落格. CCNA Exploration 4.0. Windows 7 上沒有 "超級終端機" HyperTerminal 要如何初始設定 Router? Bits per sec : 9600 Data bits : 8 Parity : none Stop bits : 1 Flow control : none. 我們以往在作Router/Switch 的初始設定, 都會使用 Windows XP 內建的終端機模擬軟體: "超級終端機" HyperTerminal. 但不巧的是, Windows Vista 之後的版本, 包括 Windows 7, 就沒有內建這個軟體了. 要如何解決這個問題呢? 其實我們日常作 SSH 連線時必備的 Putty. 就可以提供經由 PC 的序列 COM 埠對 Router/Switch 的 Console 作初始設定的功能. Putty 幾乎比 HyperTerminal 還要方便. 只要"用滑鼠點擊兩下", 就可以開始用了! 如果還想要更偷懶, 可以將剛才的設定存成 "Saved Session".
Cisco學習資訊分享: STG: 每秒取樣的即時流量觀察工具
http://showipprotocols-tw.blogspot.com/2009/05/stg.html
打造夢幻Internet - 洪李吉 的Internet技術部落格. CCNA Exploration 4.0. 當遇到應用服務效能變慢的時候, 我們都會需要一個工具, 來告訴我們現在某張網路卡 (Interface) 即時的瞬間流量是多少, 來確認 (或排除) 是這張網路卡的流量超載影響效能. 我這裡提供一個免費的小工具的資訊. 它的名字叫做 STG (SNMP Traffic Grapher). STG 是一位俄國人 Leonid Mikhailov 寫的一個小軟體, 在 Windows 上執行. 我們可以拿它來做即時的網路卡流量觀察, 因為他可以做到每秒取樣, 所以看到的流量狀態非常精緻. 不過在設定時, 有一點小麻煩需要別的工具輔助. 我們一起來看看! 點選 STG 選單中的 "View / Settings", 就會出現設定的畫面如下:. 我相信絕大部分的內容各位應該都會自己設定, 有一點要說明的是, 究竟要如何指明哪一張網路卡? 看了圖就知道, 其實答案就是 之前提過的 "Getif". 以本例來說, "FastEthernet 2/38" 的網路卡, 序號就是 "41". 160; Bit...
Cisco學習資訊分享: OSPF的預設參照頻寬，在Cisco IOS、IOS XE、IOS XR、和NX-OS間的差異
http://showipprotocols-tw.blogspot.com/2015/03/ospfcisco-iosios-xeios-xrnx-os.html
打造夢幻Internet - 洪李吉 的Internet技術部落格. CCNA Exploration 4.0. OSPF的預設參照頻寬，在Cisco IOS、IOS XE、IOS XR、和NX-OS間的差異. 回答朋友們的問題的時候，我才想起來，Cisco不同平台的作業系統，OSPF 自動指定連結通過代價的參照頻寬值 (Auto Cost Reference Bandwidth)，不完全相同。 有了這一個功能，我們可以不需要每一個網路卡都指定代價值，路由器自動以下面的公式，做計算和指定代價值：. 連結通過代價, Cost) =. 參照頻寬, Reference Bandwidth) / (連結頻寬, Link Bandwidth). 另外，代價只能是正整數，最小的數值是 1。 下面是我從官方文件所整理出來的結果。大致上來看，只有 NX-OS不同，其他的平台都相同。 12304;Cisco IOS、IOS XE、IOS XR】. 下面這兩個官網的例子，將參照頻寬設定成 1000 Mbps。 Router ospf 1 auto-cost reference-bandwidth 1000. 160; Bi...
TOTAL PAGES IN THIS WEBSITE
18
Show IP Protocols: June 2015
http://showipprotocols.blogspot.com/2015_06_01_archive.html
Show IP Protocols IP. Build Dream Internet with Li-Ji Hong (洪李吉). CCNA Exploration 4.0. Do you like this site? Remember to share it to all your friends on Facebook and Twitter! Monday, June 22, 2015. Checking system-wide uptime on several Cisco hardware platforms. Flowers of Cassia fistula. 160;was blooming together in southern Taiwan starting from mid-May. This photo was taken around this location. In Baihe District of Tainan City, Taiwan. I spent some time and I summarize my findings in this post.
Show IP Protocols: Checking system-wide uptime on several Cisco hardware platforms
http://showipprotocols.blogspot.com/2015/06/system-wide-uptime-on-cisco-platforms.html
Show IP Protocols IP. Build Dream Internet with Li-Ji Hong (洪李吉). CCNA Exploration 4.0. Do you like this site? Remember to share it to all your friends on Facebook and Twitter! Monday, June 22, 2015. Checking system-wide uptime on several Cisco hardware platforms. Flowers of Cassia fistula. Was blooming together in southern Taiwan starting from mid-May. This photo was taken around this location. In Baihe District of Tainan City, Taiwan. I spent some time and I summarize my findings in this post. Kernel u...
Show IP Protocols: Northbound, Southbound, and East/Westbound. What do they mean?
http://showipprotocols.blogspot.com/2014/06/northbound-southbound-and-eastwestbound.html
Show IP Protocols IP. Build Dream Internet with Li-Ji Hong (洪李吉). CCNA Exploration 4.0. Do you like this site? Remember to share it to all your friends on Facebook and Twitter! Wednesday, June 11, 2014. Northbound, Southbound, and East/Westbound. What do they mean? Related Posts: Data Center. We hear a lot of directions when we are talking about Data Center technologies: Northbound, Southbound, and even Eastbound/Westbound. What do they mean? Why are they called this way? Software Defined Networking (SDN).
Show IP Protocols: BGP sample practice, in the new Packet Tracer 5.3
http://showipprotocols.blogspot.com/2010/04/bgp-sample-practice-in-new-packet.html
Show IP Protocols IP. Build Dream Internet with Li-Ji Hong (洪李吉). CCNA Exploration 4.0. Do you like this site? Remember to share it to all your friends on Facebook and Twitter! Friday, April 30, 2010. BGP sample practice, in the new Packet Tracer 5.3. I created this practice to test the Packet Tracer 5.3 features of BGP. About BGP on Packet Tracer. Now some basic BGP functions are put in the new Packet Tracer 5.3. I created this sample Packet Tracer 5.3 practice for BGP. With IP addressing only. February...
Show IP Protocols: Subscribe by Email
http://showipprotocols.blogspot.com/p/subscribe-by-email.html
Show IP Protocols IP. Build Dream Internet with Li-Ji Hong (洪李吉). CCNA Exploration 4.0. Do you like this site? Remember to share it to all your friends on Facebook and Twitter! A simple action of yours means really a lot to me! The Email subscription service of this blog is provided by Google FeedBurner. You can click on the following link to go directly to the Email Subscription page hosted by Google FeedBurner. Subscribe to Show IP Protocols by Email. A simple action of yours means really a lot to me!
Show IP Protocols: Default reserved VLAN numbers on Cisco IOS and NX-OS
http://showipprotocols.blogspot.com/2014/04/default-reserved-vlan-cisco-ios-nx-os.html
Show IP Protocols IP. Build Dream Internet with Li-Ji Hong (洪李吉). CCNA Exploration 4.0. Do you like this site? Remember to share it to all your friends on Facebook and Twitter! Sunday, April 20, 2014. Default reserved VLAN numbers on Cisco IOS and NX-OS. Fire-like Kapok blossoms in Taipei City, Taiwan. To show the reserved VLAN numbers on both IOS and NX-OS, the common command is:. Show vlan internal usage. Basically, VLAN numbers from 1002 to 1005 in Cisco IOS are reserved. Table 23-1 VLAN Ranges. These...
Show IP Protocols: Why should we turn off mobile phones when we travel in an airplane, Part 2
http://showipprotocols.blogspot.com/2015/04/why-should-we-turn-off-mobile-phones-p2.html
Show IP Protocols IP. Build Dream Internet with Li-Ji Hong (洪李吉). CCNA Exploration 4.0. Do you like this site? Remember to share it to all your friends on Facebook and Twitter! Sunday, April 12, 2015. Why should we turn off mobile phones when we travel in an airplane, Part 2. Related Posts: Radio Communication. With discussion in previous post. After watching many videos of “Mayday, Air Crash Investigation”. Photo taken in Hsinchu County. Now we can answer all the challenges raised in this video. In fact...
Show IP Protocols: Using TFTP to recover Cisco IOS Image file, and to backup/restore configurations (CNA-04-003)
http://showipprotocols.blogspot.com/2009/05/using-tftp-to-recorver-cisco-ios-image.html
Show IP Protocols IP. Build Dream Internet with Li-Ji Hong (洪李吉). CCNA Exploration 4.0. Do you like this site? Remember to share it to all your friends on Facebook and Twitter! Monday, May 25, 2009. Using TFTP to recover Cisco IOS Image file, and to backup/restore configurations (CNA-04-003). CCNA Exploration 4.0. CCNA Exploration 4.0, Semester 4, "Using TFTP to recover Cisco IOS Image file, and to backup/restore configurations" Packet Tracer 5.0 practice file (CNA-04-003). In Packet Tracer 5.0]. Flash: ...
Show IP Protocols: Site-to-site IPSec VPN Configuration Example (pt-ipsec.pkt), using Packet Tracer Version 5.2
http://showipprotocols.blogspot.com/2015/05/site-to-site-ipsec-vpn-configuration.html
Show IP Protocols IP. Build Dream Internet with Li-Ji Hong (洪李吉). CCNA Exploration 4.0. Do you like this site? Remember to share it to all your friends on Facebook and Twitter! Tuesday, May 12, 2015. Site-to-site IPSec VPN Configuration Example (pt-ipsec.pkt), using Packet Tracer Version 5.2. Packet Tracer Version 5.2 Site-to-site IPSec VPN Configuration Example (pt-ipsec.pkt). Summary of configuration steps is in below. 1 Define Transform Sets. 2 Define IPSec Crypto Map. Do you like this post? I created...
Li-Ji's Name Card (洪李吉): NVRAM Battery Warning on NetApp Data ONTAP
http://www.hongliji.info/2014/01/nvram-battery-warning-on-netapp-data.html
Li-Ji's Name Card (洪李吉). I am writing down my dreams. And they will come true. Tuesday, January 14, 2014. NVRAM Battery Warning on NetApp Data ONTAP. Related Posts: My Learnings. It looks to me we have to power up our lab gears for longer time. Otherwise, this warning message will come back again and again! Y Delay for charging canceled by user. Charger is ON. Subscribe to: Post Comments (Atom). New York, New York - Frank Sinatra. Something Stupid (Frank Sinatra and Nancy Sinatra - .
TOTAL LINKS TO THIS WEBSITE
30
Cisco BGP configuration and tutorials
Major RFC's for BGP. Sample BGP Commands for Cisco. BGP Path Selection Process - Cisco. BGP Path Selection Process - Juniper. Free Intrusion Detection Tools. Free Data Recovery Tools. Free Data Backup Tools. North America - ARIN. South America - LACNIC. How to configure BGP multi-hop on Cisco CRS router. Friday, 14 May 2010 21:57. Here is quick step to configure BGP multi-hop on Cisco CRS router. CRS(config)# router bgp 65501. Neighbor 10.10.10.2. Config-static)# address-family ipv4 unicast. This is the ...
iPhone Wallpapers, iPhone Backgrounds and Themes
Free 320x480 iPhone wallpapers. ITouch wallpapers and iTouch backgrounds How to Install iPhone wallpapers. Newest iPhone Wallpapers (page:1). Enter your email address:. We are not affiliated with Apple computer, Inc. or any of the Apple's group of companies. Apple, the Apple logo, and all other Apple products and services are trademarks or registered trademarks of Apple computer, Inc. in the USA and other countries.
WHAT is my IP-SHOW my IP-SHOW IP
MadeIT inc.,US. Transparent Proxy is just a normal proxy server that will not change any of your online privacy Transparent Proxy sends HTTP X FORWARDED FOR, HTTP VIA and HTTP PROXY CONNECTION variables to host. Show my ip / show ip. Your Local Ip : 67.219.144.170. Show IP-SHOW my IP-WHAT is my IP. Show IP-SHOW my IP-WHAT is my IP-SHOW IP - provides a lot of information about your IP address. One of these informations on showipinfo.net answers to a common question:. What is my ip?
showipinterfacebrief.wordpress.com
show ip interface brief | online log book
Show ip interface brief. March 20, 2012. May 30, 2015. R1# username R2 password cisco. R1# ppp multilink group 1. R1# clock rate 128000. R1# ppp multilink group 1. R1# clock rate 128000. R1# int multilink 1. R1# ip add 8.8.8.8 255.255.255.0. R1# ppp authentication chap. R2# username R1 password cisco. R2# ppp multilink group 1. R2# ppp multilink group 1. R2# int multilink 1. R2# ip add 8.8.8.9 255.255.255.0. R2# ppp authentication chap. For one way authentication, configure R2 as follows. March 20, 2012.
IP location
showipprotocols-tw.blogspot.com
Cisco學習資訊分享
CCNA Exploration 4.0. 閏秒(Leap Second)對於網路系統，會有多少衝擊？ 12301;( Leap Second. 的意思，就是我們的日常生活的日曆時鐘需要增減一秒鐘。之所以需要閏秒，是因為地球相對太陽自轉的時間並不是永恆不變的，和目前的國際標準參考時間的原子鐘，一直會浮動地存在些許差異。因此，每經過一段時間，就需要在日曆時鐘上增減一秒，來讓兩者不會越差越遠。 65292;Time.gov - official US government work (NIST division)製作. 張貼者： Li-Ji Hong. 位置： Wanhua District, Taipei City, Taiwan 108. 中國北京 CCIE Lab 考場. 對了，不知道最近是否有人會到 中國北京考場，考 CCIE Lab 的朋友。 我知道考試大家都很緊張，小小建議，提前幾分鐘先來換感應卡。台胞證記得一起帶，大樓管理員可不是Cisco的員工。 張貼者： Li-Ji Hong. 連結通過代價, Cost) =. 張貼者： Li-Ji Hong. 張貼者： Li-Ji Hong. 160; ...
Show IP Protocols
CCNA Exploration 4.0. Monday, June 22, 2015. Checking system-wide uptime on several Cisco hardware platforms. We all know adding redundant supervisors/CPUs to any given system, we can increase the uptime for that system. With In-Service Software Upgrade (ISSU), Cisco hardware even allow us to upgrade the operating system software on-the-fly without stopping the whole system. Flowers of Cassia fistula. 160;was blooming together in southern Taiwan starting from mid-May. Posted by Li-Ji Hong. We now know t...
Сайт по Cisco и Linux с видео уроками
Все должно быть настолько просто, насколько это возможно, но не проще. Сайт по Cisco и Linux с видео уроками. Приветствую Вас, посетитель сайта " ShowIpRoute.net ". Наша цель - эволюция сознания. Мы хотим изменить мир, в котором мы живем, к лучшему. Каким образом мы меняем наш мир? Мы находим единомышленников, от которых получаем знания и которым мы в свою очередь передаем знания. Передача знаний называется еще обучением. Для кого этот сайт? Что Вы найдете на этом сайте? На данном сайте вы найдете видео ...
ShowIPv6.de
Your details based on your current connection:. IPv4: 54.145.69.42. Undefined index: Long in /home/showipv6/public html/htdocs/templates/html.inc.php. UserAgent: Mozilla/5.0 (compatible; Googlebot/2.1; http:/ www.google.com/bot.html). Reverse DNS: ec2-54-145-69-42.compute-1.amazonaws.com. Try also our JSON. 2011-2014 by Linux-Schmie.de.
Школа осознанного воспитания и развития Елены Мрочко - детский центр развития в Бресте: телефоны, режим работы
Бесплатный первый день в детском клубе "7я". При праздновании дня рождения - фирменные имбирные печеньки в подарок. Школа осознанного воспитания и развития Елены Мрочко Детский центр развития. 375 29 5276362 (Запись и консультация). Сообщить, если неверный номер. Школа осознанного воспитания и развития Елены Мрочко. Г Брест, ул. Пионерская, 85, кабинет 214. Школа Осознанного Воспитания и Развития Елены Мрочко прочный фундамент будущего Вашего ребёнка. Базовая программа для школьников 1-5 классов. Развити...
