JP2009273059A5 - - Google Patents
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- JP2009273059A5 JP2009273059A5 JP2008124039A JP2008124039A JP2009273059A5 JP 2009273059 A5 JP2009273059 A5 JP 2009273059A5 JP 2008124039 A JP2008124039 A JP 2008124039A JP 2008124039 A JP2008124039 A JP 2008124039A JP 2009273059 A5 JP2009273059 A5 JP 2009273059A5
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- Prior art keywords
- communication
- port
- data
- operation mode
- relay
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- 238000001514 detection method Methods 0.000 claims 3
Claims (6)
前記複数の通信用ポート間でデータを中継する中継手段を有し、
前記中継手段は、
前記複数の通信用ポート間で、宛先に応じてデータを中継する第１の動作モードと、
前記ＩＰネットワークとの間でデータを送受信する第１の通信用ポートとのデータ中継をやめて、前記第１の通信用ポート以外の通信用ポートからのデータを宛先に応じて前記第１の通信用ポート以外のいずれかのポートに中継するとともに、当該データの複製を、データを監視する監視端末と接続される第２のポートへ出力する第２の動作モードと、を有することを特徴とする通信装置。 Connecting the telephone line and an IP network, a communication apparatus having a port for multiple communication,
Relay means for relaying data between the plurality of communication ports;
The relay means is
A first operation mode for relaying data according to a destination between the plurality of communication ports;
Data relay with the first communication port for transmitting and receiving data to and from the IP network is stopped, and data from communication ports other than the first communication port is used for the first communication according to the destination. And a second operation mode for relaying to any port other than the port and outputting a copy of the data to a second port connected to a monitoring terminal for monitoring the data. apparatus.
前記第２のポートへの前記監視端末の接続を検出する検出手段をさらに有し、
前記中継手段は、前記検出手段により前記第３のポートへの監視端末の接続が検出された場合に、前記第１の動作モードから前記第２の動作モードへ移行することを特徴とする通信装置。 The communication device according to claim 1,
Detecting means for detecting connection of the monitoring terminal to the second port;
The relay unit shifts from the first operation mode to the second operation mode when a connection of a monitoring terminal to the third port is detected by the detection unit. .
前記第２の動作モードへ移行した後、前記中継手段は、前記検出手段により前記第３のポートに前記監視端末が接続されていないことを通知されると、前記第２の動作モードから前記第１の動作モードへ移行することを特徴とする通信装置。 The communication device according to claim 2 ,
After the transition to the second operation mode, when the detection unit is notified by the detection unit that the monitoring terminal is not connected to the third port, the relay unit starts from the second operation mode. 1. A communication apparatus that shifts to one operation mode .
電話回線をＩＰ網に接続する中継装置との間でデータを送受信する第３の通信用ポートと、A third communication port for transmitting and receiving data to and from a relay device connecting the telephone line to the IP network;
ＩＰ電話の主制御装置との間でデータを送受信する第４の通信用ポートと、を有することを特徴とする通信装置。And a fourth communication port for transmitting and receiving data to and from the main control device of the IP telephone.
前記第１の通信用ポートはＩＰ電話システム以外のネットワークシステムも混在するＩＰネットワークとの間でデータを送受信する通信用ポートであり、The first communication port is a communication port for transmitting / receiving data to / from an IP network in which a network system other than the IP telephone system is mixed,
ＩＰ電話システムだけを含むＩＰネットワークとの間でデータを送受信する第４の通信用ポートを備え、A fourth communication port for transmitting and receiving data to and from an IP network including only the IP telephone system;
前記中継手段は、前記第２の動作モードで、前記第４の通信用ポートとの間でもデータの中継を行なうことを特徴とする通信装置。The communication device, wherein the relay means relays data with the fourth communication port in the second operation mode.
前記中継手段はレイヤ２スイッチであることを特徴とする通信装置。The communication apparatus, wherein the relay means is a layer 2 switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008124039A JP5112165B2 (en) | 2008-05-09 | 2008-05-09 | Communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008124039A JP5112165B2 (en) | 2008-05-09 | 2008-05-09 | Communication device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009273059A JP2009273059A (en) | 2009-11-19 |
| JP2009273059A5 true JP2009273059A5 (en) | 2010-08-05 |
| JP5112165B2 JP5112165B2 (en) | 2013-01-09 |
Family
ID=41439184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008124039A Expired - Fee Related JP5112165B2 (en) | 2008-05-09 | 2008-05-09 | Communication device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5112165B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5093534B2 (en) * | 2010-10-20 | 2012-12-12 | Ｎｅｃインフロンティア株式会社 | Subordinate main apparatus and non-IP terminal accommodating method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4711109B2 (en) * | 2004-11-12 | 2011-06-29 | 日本電気株式会社 | Communication data monitoring system and method |
| JP2006165879A (en) * | 2004-12-06 | 2006-06-22 | Oki Electric Ind Co Ltd | Call control system, call control method and call control program |
| JP4592511B2 (en) * | 2005-06-22 | 2010-12-01 | 沖電気工業株式会社 | IP network server backup system |
-
2008
- 2008-05-09 JP JP2008124039A patent/JP5112165B2/en not_active Expired - Fee Related
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