|  | 1 | = H.323/SIP Room Connector = | 
          
            |  | 2 |  | 
          
            |  | 3 | The H.323/SIP Room Connector is a gateway for H.323 and SIP devices like legacy Cisco and Polycom conference rooms systems. A H.323 or SIP device can make a video call to a Room Connector to join a Zoom cloud meeting. A Room Connector can also call out to a H.323 or SIP device to join a Zoom cloud meeting. | 
          
            |  | 4 | There are two options for the H.323/SIP Room Connector: | 
          
            |  | 5 | * Cloud Room Connector (CRC) - Hosted by Zoom | 
          
            |  | 6 | * Virtual Room Connector (VRC) - On-premise | 
          
            |  | 7 | Both CRC and VRC are available to you when you purchase the H.323/SIP Room Connector add-on. When purchase a Room Connector you can subscribe to ports where each port subscription allows one device at a time to connect across all meetings in your account. If you have 5 ports subscribed only 5 conference room devices can connect to the Zoom cloud at the same time. | 
          
            |  | 8 |  | 
          
            |  | 9 | To get an idea about what is and where is the Zoom room connector in Zoom architecture refer to the below diagram. | 
          
            |  | 10 |  | 
          
            |  | 11 |  | 
          
            |  | 12 | [[Image(https://ws.learn.ac.lk/raw-attachment/wiki/ZoomInstWorkshops/zoomguide/roomconnector/71.png)]] | 
          
            |  | 13 |  | 
          
            |  | 14 |  | 
          
            |  | 15 | == Connect to Zoom cloud from meetings SIP/H.323 end points == | 
          
            |  | 16 |  | 
          
            |  | 17 | Prerequisites: | 
          
            |  | 18 | * Meeting must be hosted by a Pro user | 
          
            |  | 19 | * Host account or attendee must have Zoom room connector license | 
          
            |  | 20 |  | 
          
            |  | 21 | SIP/H.323 device can connect to Zoom cloud by dialing the room connector using below dial string formats. | 
          
            |  | 22 |  | 
          
            |  | 23 | == H.323 dial string format == | 
          
            |  | 24 |  | 
          
            |  | 25 | '''The full H.323 dial string format:''' | 
          
            |  | 26 | [IP Address]##[Meeting ID]#[Password]#[Layout]#[Host Key] | 
          
            |  | 27 |  | 
          
            |  | 28 | Below are the details of above input parameters. | 
          
            |  | 29 | IP Address – IP Address of Meeting Host | 
          
            |  | 30 | Password – Meeting password | 
          
            |  | 31 | Layout – Code for selecting video layout among Gallery, Full Screen and Active. | 
          
            |  | 32 | Host key – Key for claiming the Host control | 
          
            |  | 33 |  | 
          
            |  | 34 | '''To enter a meeting in default video layout''' | 
          
            |  | 35 | Meetings without a password: | 
          
            |  | 36 | [IP Address]##[Meeting ID] | 
          
            |  | 37 | Example: 192.168.1.25##123456789 | 
          
            |  | 38 |  | 
          
            |  | 39 | Meetings with a password: | 
          
            |  | 40 | [IP Address]##[Meeting ID]#[Password] | 
          
            |  | 41 | Example: 162.168.1.25##123456789#12345 | 
          
            |  | 42 |  | 
          
            |  | 43 | '''To enter a meeting in Full Screen''' | 
          
            |  | 44 | Meetings without a password: | 
          
            |  | 45 | [IP Address]##[Meeting ID]##11 | 
          
            |  | 46 | Example: 192.168.1.25##123456789##11 | 
          
            |  | 47 |  | 
          
            |  | 48 | Meetings with a password: | 
          
            |  | 49 | [IP Address]##[Meeting ID]#[Password]#11 | 
          
            |  | 50 | Example: 192.168.1.25##123456789#12345#11 | 
          
            |  | 51 |  | 
          
            |  | 52 | '''To enter a meeting with Host Key Inputted''' | 
          
            |  | 53 | Meetings without a password: | 
          
            |  | 54 | [IP Address]##[Meeting ID]###[Host Key] | 
          
            |  | 55 | Example: 192.168.1.25##123456789###123456 | 
          
            |  | 56 |  | 
          
            |  | 57 | Meetings with a password: | 
          
            |  | 58 | [IP Address]##[Meeting ID]#[Password]#[Layout]#[Host Key] | 
          
            |  | 59 | Example: 192.168.1.25##123456789#12345#11#123456 | 
          
            |  | 60 |  | 
          
            |  | 61 | Note: For some devices, please try [IP Address]##[Meeting ID]*[Password]*[Layout] | 
          
            |  | 62 |  | 
          
            |  | 63 |  | 
          
            |  | 64 | == SIP Dial String Format == | 
          
            |  | 65 |  | 
          
            |  | 66 | '''The full SIP dial string format:''' | 
          
            |  | 67 | [Meeting ID].[Password].[Layout].[Host Key]@[IP Address] | 
          
            |  | 68 | or | 
          
            |  | 69 | [Meeting ID].[Password].[Layout].[Host Key]@zoomcrc.com | 
          
            |  | 70 |  | 
          
            |  | 71 | '''To enter a meeting in Gallery View (Default)''' | 
          
            |  | 72 | Meetings without a password: | 
          
            |  | 73 | [Meeting ID]@[IP Address] | 
          
            |  | 74 | Example: 123456789@192.168.1.25 | 
          
            |  | 75 |  | 
          
            |  | 76 | Meetings with a password: | 
          
            |  | 77 | [Meeting ID].[Password]@[IP Address] | 
          
            |  | 78 | Example: 123456789.12345@192.168.1.25 | 
          
            |  | 79 |  | 
          
            |  | 80 | '''To enter a meeting in Full Screen''' | 
          
            |  | 81 | Meetings without a password: | 
          
            |  | 82 | [Meeting ID]..11@[IP Address] | 
          
            |  | 83 | Example: 123456789..11@192.168.1.25 | 
          
            |  | 84 |  | 
          
            |  | 85 | Meetings with a password: | 
          
            |  | 86 | [Meeting ID].[Password].11@[IP Address] | 
          
            |  | 87 | Example: 123456789.12345.11@192.168.1.25 | 
          
            |  | 88 |  | 
          
            |  | 89 | '''To enter a meeting with Host Key Inputted''' | 
          
            |  | 90 | Meetings without a password: | 
          
            |  | 91 | [Meeting ID]...[Host Key]@[IP Address] | 
          
            |  | 92 | Example: 123456789...123456@192.168.1.25 | 
          
            |  | 93 |  | 
          
            |  | 94 | Meetings with a password: | 
          
            |  | 95 | [Meeting ID].[Password]..[Host Key]@[IP Address] | 
          
            |  | 96 | Example: 123456789.12345..123456@192.168.1.25 | 
          
            |  | 97 |  | 
          
            |  | 98 | Note: | 
          
            |  | 99 | MeetingID@IP Address: 2139746932@192.168.3.142  [Some Cisco/Tandberg devices] |