Logical Operations

CCNA: Networking Basics, Switching, Addressing, and Routing

Logical Operations

CCNA: Networking Basics, Switching, Addressing, and Routing

Bill Rosenthal

ä½ę•™åøˆļ¼šBill Rosenthal

2,976 äŗŗå·²ę³Øå†Œ

åŒ…å«åœØ Coursera Plus äø­

ę·±å…„äŗ†č§£äø€äøŖäø»é¢˜å¹¶å­¦ä¹ åŸŗē”€ēŸ„čÆ†ć€‚
2 周 完成
在 10 å°ę—¶ 一周
ēµę“»ēš„č®”åˆ’
č‡Ŗč”Œå®‰ęŽ’å­¦ä¹ čæ›åŗ¦
ę·±å…„äŗ†č§£äø€äøŖäø»é¢˜å¹¶å­¦ä¹ åŸŗē”€ēŸ„čÆ†ć€‚
2 周 完成
在 10 å°ę—¶ 一周
ēµę“»ēš„č®”åˆ’
č‡Ŗč”Œå®‰ęŽ’å­¦ä¹ čæ›åŗ¦

ę‚Øå°†å­¦åˆ°ä»€ä¹ˆ

  • In this course, you will explain basic concepts related to networking and configure switching, IP addressing, and routing.

č¦äŗ†č§£ēš„čÆ¦ē»†äæ”ęÆ

åÆåˆ†äŗ«ēš„čÆä¹¦

ę·»åŠ åˆ°ę‚Øēš„é¢†č‹±ę”£ę”ˆ

ęœ€čæ‘å·²ę›“ę–°ļ¼

January 2026

作业

1 锹作业

ęŽˆčÆ¾čÆ­čØ€ļ¼šč‹±čÆ­ļ¼ˆEnglish)
91% of learners achieved a positive career outcome

äŗ†č§£é”¶ēŗ§å…¬åøēš„å‘˜å·„å¦‚ä½•ęŽŒę”ēƒ­é—ØęŠ€čƒ½

Petrobras, TATA, Danone, Capgemini, P&G 和 L'Oreal ēš„å¾½ę ‡

ē§Æē“Æē‰¹å®šé¢†åŸŸēš„äø“äøšēŸ„čÆ†

ęœ¬čÆ¾ēØ‹ę˜Æ Cisco Implementation and Administration (CCNA 200-301) 专锹课程 äø“é”¹čÆ¾ēØ‹ēš„äø€éƒØåˆ†
åœØę³Øå†Œę­¤čÆ¾ēØ‹ę—¶ļ¼Œę‚Øčæ˜ä¼šåŒę—¶ę³Øå†Œę­¤äø“é”¹čÆ¾ēØ‹ć€‚
  • å‘č”Œäøšäø“å®¶å­¦ä¹ ę–°ę¦‚åæµ
  • čŽ·å¾—åÆ¹äø»é¢˜ęˆ–å·„å…·ēš„åŸŗē”€ē†č§£
  • é€ščæ‡å®žč·µé”¹ē›®åŸ¹å…»å·„ä½œē›øå…³ęŠ€čƒ½
  • čŽ·å¾—åÆå…±äŗ«ēš„čŒäøščÆä¹¦

čÆ„čÆ¾ēØ‹å…±ęœ‰5äøŖęØ”å—

Basic knowledge of networking types, components, models, protocols, and terminology is necessary if you want to implement and administer CiscoĀ® networks.

ę¶µē›–ēš„å†…å®¹

1ēÆ‡é˜…čÆ»ęę–™10äøŖę’ä»¶

Networks require connectivity devices to transfer data among users. The most straightforward network device for LANs is the switch.

ę¶µē›–ēš„å†…å®¹

6äøŖę’ä»¶

You have configured switches, which work at Layer 2 (and 3) of the OSI model. Moving up the protocol stack, you need to be able to configure the addressing used by routers before you start configuring the routers themselves.

ę¶µē›–ēš„å†…å®¹

6äøŖę’ä»¶

Switches and routers are prevalent on practically all networks. While both devices use different addresses, processes, and protocols, they both move data across a network or internetwork. Now that you have configured switches, it should be a bit easier for you to configure routers.

ę¶µē›–ēš„å†…å®¹

6äøŖę’ä»¶

You'll wrap things up and then validate what you've learned in this course by taking an assessment.

ę¶µē›–ēš„å†…å®¹

1ēÆ‡é˜…čÆ»ęę–™1个作业

čŽ·å¾—čŒäøščÆä¹¦

å°†ę­¤čÆä¹¦ę·»åŠ åˆ°ę‚Øēš„ LinkedIn äøŖäŗŗčµ„ę–™ć€ē®€åŽ†ęˆ–å±„åŽ†äø­ć€‚åœØē¤¾äŗ¤åŖ’ä½“å’Œē»©ę•ˆč€ƒę øäø­åˆ†äŗ«ć€‚

ä½ę•™åøˆ

Bill Rosenthal
Logical Operations
157 门课程33,898 åå­¦ē”Ÿ

ęä¾›ę–¹

Logical Operations

从 Networking ęµč§ˆę›“å¤šå†…å®¹

äŗŗä»¬äøŗä»€ä¹ˆé€‰ę‹© Coursera ę„åø®åŠ©č‡Ŗå·±å®žēŽ°čŒäøšå‘å±•

Felipe M.

自 2018å¼€å§‹å­¦ä¹ ēš„å­¦ē”Ÿ
''čƒ½å¤ŸęŒ‰ē…§č‡Ŗå·±ēš„é€Ÿåŗ¦å’ŒčŠ‚å„å­¦ä¹ čÆ¾ēØ‹ę˜Æäø€ę¬”å¾ˆę£’ēš„ē»åŽ†ć€‚åŖč¦ē¬¦åˆč‡Ŗå·±ēš„ę—¶é—“č”Øå’Œåæƒęƒ…ļ¼Œęˆ‘å°±åÆä»„å­¦ä¹ ć€‚'

Jennifer J.

自 2020å¼€å§‹å­¦ä¹ ēš„å­¦ē”Ÿ
''ęˆ‘ē›“ęŽ„å°†ä»ŽčÆ¾ēØ‹äø­å­¦åˆ°ēš„ę¦‚åæµå’ŒęŠ€čƒ½åŗ”ē”Øåˆ°äø€äøŖä»¤äŗŗå…“å„‹ēš„ę–°å·„ä½œé”¹ē›®äø­ć€‚'

Larry W.

自 2021å¼€å§‹å­¦ä¹ ēš„å­¦ē”Ÿ
''å¦‚ęžœęˆ‘ēš„å¤§å­¦äøęä¾›ęˆ‘éœ€č¦ēš„äø»é¢˜čÆ¾ēØ‹ļ¼ŒCoursera ä¾æę˜Æęœ€å„½ēš„åŽ»å¤„ä¹‹äø€ć€‚'

Chaitanya A.

''å­¦ä¹ äøä»…ä»…ę˜ÆåœØå·„ä½œäø­åšēš„ę›“å„½ļ¼šå®ƒčæœäøę­¢äŗŽę­¤ć€‚Coursera č®©ęˆ‘ę— é™åˆ¶åœ°å­¦ä¹ ć€‚'

åøøč§é—®é¢˜