elmeg T444 User Manual
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elmeg T444 User Manual

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el meg T444
el meg T484
el meg Rou ter
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Summary of Contents for elmeg T444

  • Page 1 T444 el meg T484 el meg Rou ter English...
  • Page 2 Declaration of conformity and CE marks This de vi ce meets the re qui re ments of the fol lo wing EC di rec ti ve R&TTE 6/3/EG: »Di rec ti ve 1999/5/EC of the Eu ro pe an Par lia ment and of the Coun cil of 9 March 1999 on ra dio equip - ment and te le com mu ni ca tions ter mi nal equip ment and the mu tu al re co gni ti on of their con for mi ty«.

  • Page 3: Table Of Contents

    Rou ter of the PABX el meg T444 / el meg T484 ......
  • Page 4 Real play er - Fil ter ........... . . 28 Me dia play er - Fil ter .

  • Page 5: In Tro Duc Ti On

    Rou ter of the PABX el meg T444 / el meg T484 The PABX el meg T444 / el meg T484 is equip ped with an in te gra ted rou ter. You can pro vi de ac cess to the In ter net and net work se ve ral PC via this rou ter.

  • Page 6: Di Al-In In To The Lan (Ras)

    In tro duc ti on Di al-in in to the LAN (RAS) · Using xDSL (for ex am ple: SDSL) in con juncti on with a DSL mo dem that is com pa ti ble with your ISP with a set, pub lic IP ad dress.

  • Page 7: Dhcp Ser Ver And Ip Ad Dress Al Lo Ca Ti On

    Di rect con nec ti on (DHCP) In tro duc ti on DHCP ser ver and IP ad dress al lo ca ti on PCs can be pro vi ded with a ma jor por ti on of the con fi gu ra ti on re qui red for LAN and In ter net ac cess via the DHCP (Dy na mic Host Con fi gu ra ti on Pro to col).

  • Page 8: What Are Ip Ad Dres Ses And Sub Net Work Masks

    In tro duc ti on Rou ter functions IP ad dress for the DNS ser ver (PABX). The PABX sys tem also acts as a DNS proxy in pla ce of the ISP DNS ser ver. What are IP ad dres ses and sub net work masks With the in iti al set tings IP ad dres ses and sub net work masks are al rea dy set for the PABX sys tem rou ter.

  • Page 9: Dhcp Ser Ver

    Rou ter functions In tro duc ti on con nec ti on the B chan nel re verts au to ma ti cal ly to use for the In ter net con nec ti on. This functi on is avai la ble for in co - ming and out going voi ce links.

  • Page 10: Dy Na Mic Dns

    In tro duc ti on Rou ter functions own que ries. The proxy then ta kes the re spon se from the ex ter nal net work and for wards it to the LAN client that pla - ced the ori gi nal que ry. In ad di ti on, the re sult from the que ry is sto red for a de fi ned time (con fi gu ra ble) to ans wer any sub se quent que ries of the same type.
  • Page 11 Rou ter functions In tro duc ti on Portmapping You wish to ac cess your PC from an ex ter nal lo ca ti on via In ter net. Nor mal ly, ac cess via the fi re wall should be pro hi - bi ted.

  • Page 12: Rou Ter Con Trol Via Sys Tem Pho Ne

    In tro duc ti on Rou ter functions LAN-TAPI The pa cka ge in clu des a pro gram cal led »TAPI for LANs« for use in your net work. This soft wa re can be in stal led on any PC in the net work.

  • Page 13: Con Fi Gu Ra Ti On Ex Am Ples

    Ad dress as signment by DHCP -Re com men ded con fi gu ra ti on - (De fault setting) Con fi gu ra ti on ex am ples Con fi gu ra ti on ex am ples Ad dress as signment by DHCP -Re com men ded con fi gu ra ti on - (De fault setting) Ad dress as signment via DHCP is the ea siest con fi gu ra ti on me thod for the PABX sys tem and at the clients (PCs).
  • Page 14 Con fi gu ra ti on ex am ples Ad dress as signment by DHCP -Re com men ded con fi gu ra ti on - (De fault setting) Note The net work adap ter con nec ted to the PABX sys tem must be lin ked to the TCP/IP pro to col, which is a com po nent of Wind ows.

  • Page 15: Ad Dress As Signment Wit Hout Dhcp (Set / Mi Xed Ip Ad Dres Ses)

    Ad dress as signment by DHCP -Re com men ded con fi gu ra ti on - (De fault setting) Con fi gu ra ti on ex am ples Sample configuration of a network with DHCP address allocation Con fi gu ra ti on of the PABX sys tem in its in iti al set tings NT / Split ter Con nec ti on for the ser vi ce pro vi der Mo dem...

  • Page 16: Things To Note For This Con Fi Gu Ra Ti On

    Con fi gu ra ti on ex am ples Ad dress as signment by DHCP -Re com men ded con fi gu ra ti on - (De fault setting) you are re la ti ve ly new to Wind ows net work con fi gu ra ti on, we re com mend a con fi gu ra ti on using DHCP. Things to no te for this con fi gu ra ti on.
  • Page 17 Ad dress as signment by DHCP -Re com men ded con fi gu ra ti on - (De fault setting) Con fi gu ra ti on ex am ples Note Plea se keep in mind that any chan ges made to the Wind ows net work set tings may have se ri ous ef fects on the LAN clients (PCs).

  • Page 18: Sam Ple Con Fi Gu Ra Ti On Of A Net Work With Mi Xed Ad Dress As Signment

    Con fi gu ra ti on ex am ples Sam ple con fi gu ra ti on of a net work with mi xed ad dress as signment Sam ple con fi gu ra ti on of a net work with mi xed ad dress as signment Set IP ad dres ses and IP ad dres ses al lo ca ted by DHCP NT / Split ter Con nec ti on for the ser vi ce pro vi der...

  • Page 19: Sam Ple Con Fi Gu Ra Ti On Of A Net Work With Set Ad Dress As Signment

    Sam ple con fi gu ra ti on of a net work with mi xed ad dress as signment Con fi gu ra ti on ex am ples IP via DHCP: 192. 168. 1. 51 trans mit ted au to ma ti cal ly via DHCP. Gate way: trans mit ted au to ma ti cal ly via DHCP.

  • Page 20: Che Cking The Lan Clients (Pcs)

    Check to en su re that au to ma tic con nec ti on to the In ter net has been de-ac ti vat ed (see Con fi gu ra tor Net - work«, »In ter net«); the con nec ti on must then be estab lis hed ma nu al ly via the elmeg ControlCenter.

  • Page 21: Che Cking The Tcp/Ip Con Fi Gu Ra Ti On

    Che cking the TCP/IP Con fi gu ra ti on Che cking the TCP/IP Con fi gu ra ti on The ex am ples des cri bed be low are base on the re com men ded net work con fi gu ra ti on with au to ma tic ad dress al lo ca - ti on.
  • Page 22 Che cking the TCP/IP Con fi gu ra ti on Se lect the net work adap ter con nec ted to the pabx. Cur rent IP ad dress of the net work adap ter (client). Cur rent IP ad dress of the pabx as gate way, DHCP ser ver and DNS ser ver.

  • Page 23: Wind Ows Xp

    Che cking the TCP/IP Con fi gu ra ti on Wind ows XP · Open the Wind ows XP net work con nec tions. Se lect the net work adap ter con nec ted to the pabx by pres sing the right mou se but ton. Then click »Sta tus«. ·...

  • Page 24: Con Fi Gu Ring In Ter Net Ac Cess On A Pc

    Che cking the TCP/IP Con fi gu ra ti on Con fi gu ring In ter net ac cess on a PC Con fi gu ring In ter net ac cess on a PC If you ha ve used the Wind ows di al-up net work for In ter net ac cess up to now, this con nec ti on was al ways estab lis hed as a »Di al-up con nec ti on«...
  • Page 25 Con fi gu ring In ter net ac cess on a PC Che cking the TCP/IP Con fi gu ra ti on...

  • Page 26: Con Fi Gu Re Fi Re Wall Fil Ters

    Con fi gu re fi re wall fil ters Con fi gu re fi re wall fil ters You can only con fi gu re fil ters in the »Pro fes sio nal Con fi gu ra tor«. User-de fi ned fil ters for the rou ter in te gra ted into the PABX sys tem with pa cket fil ter fi re walls can be con fi gu red un - der Net work / Fil ters.

  • Page 27: Four Pla Ce Hol Ders Are Pro Vi Ded To Achie Ve An Ab Strac Ti On When De Fi Ning The Filters

    Con fi gu re fi re wall fil ters Dis car ding of the pa cket is ge ne ral ly a safe pro ce du re, as only tho se pa ckets for which an ex pli cit rule (i.e. de li be ra te ly con fi gu red) exists are aut ho ri zed in such a con fi gu ra ti on.
  • Page 28 Con fi gu re fi re wall fil ters Here you spe ci fy the sour ce ad dress for the IP pa ckets for which this fil ter is va lid. Take into ac count any po ten ti al ab strac tions brought about by pla ce holders. Tar get ad dress de fi ni ti on Here you spe ci fy the tar get ad dress for the IP pa ckets for which this fil ter is va lid.

  • Page 29: Fil Ter Wi Zard

    Fil ter Wi zard Con fi gu re fi re wall fil ters Note As a re sult, the PC in your LAN with the IP ad dress 192.168.1.42 has no pro tec ti on what soe ver from the fi re wall in your te le pho ne sys tem at Port 22/TCP! You can re strict ac cess op tions whe re re qui red if ac cess is to al ways be ef fec - ted from an In ter net con nec ti on with a set IP ad dress (for ex am ple T-In ter con nect).
  • Page 30 Con fi gu re fi re wall fil ters Fil ter Wi zard Protecting the system This fil ter blocks the fi re wall against con nec ti on se tups at pri vi le ged ports (0 ... 1023) for TCP and UDP. Most re le - vant da ta ser vi ces are of fe red via pri vi le ged ports (estab lis hing na mes, fi le transfer, etc.).

  • Page 31: Ga Ming - Fil Ter

    Fil ter Wi zard Con fi gu re fi re wall fil ters ICMP(all) - Filter This fil ter per mits the “ping” pro gram to be used, for ex am ple to check the avai la bi li ty and ac ces si bi li ty of com pu ters in the In ter net and to mea su re the trans fer time of IP pa ckets to the se com pu ters.
  • Page 32 Con fi gu re fi re wall fil ters Fil ter up da te Real play er - Fil ter This fil ter ma kes it pos si ble to use the Real Play er for strea ming au dio and vi deo. The fol lo wing port en ab les ha ve been provided: Incoming packets: ·...
  • Page 33 Fil ter up da te Con fi gu re fi re wall fil ters Note If the “Res to re stan dard” but ton is gray ed out you must first mo di fy one of the gi ven fil ter set tings (ac ti va te or de-ac ti va te any gi ven fil ter) be fo re this but ton is ac ti vat ed.
  • Page 34 In dex Ad dress as signment by DHCP . . . 9,10,11,12,13 LAN-CAPI..... . 7 Au to ma tic In ter net ac cess ... . . 4 LAN-TAPI .
  • Page 36 For in for ma ti on on sup port and ser vi ce of fe rings plea se vi sit our Web si te at www.bintec-elmeg.com whe re, you will find a Ser vi ce / Sup port area Sub ject to mo di fi ca tions...

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T484

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