He aha te Hiranga o te Whakaurunga o ngā Kaikōrero SIP mō ngā Pūnaha IP Ahumahi
Kua huri haere ngā hanganga whakawhitiwhiti kōrero ahumahi mai i ngā pūnaha wharangi anarau kotahi-kaupapa ki ngā whatunga tohatoha IP. Kei mua i tēnei huihuinga ko te kaikorero SIP, he pito whakamutunga motuhake e hono ana i te pāpāho oro me ngā whakawhitiwhiti kōrero hinonga. Mā te whakamahi i te Session Initiation Protocol (SIP), ka mahi tika ēnei taputapu ki ngā Whatunga Rohe ā-Rohe (LAN) o nāianei, ā, ka rēhita hei toronga paerewa i runga i teIP-Whakawhiti Peka Tūmataiti(IP-PBX) te tūāpapa whakawhitiwhiti kōrero kotahi rānei.
Mā te whakauru i ngā kaikorero SIP ki roto i tētahi pūnaha IP ahumahi ka kore e hiahiatia he matihiko oro matua-mutunga me ngā whata whakakaha parahi-matotoru 70V/100V pokapū. Engari, ka whakahaerehia te ara oro, te rohe, me te whakatau kaupapa matua i te paparanga pūmanawa, ka puta he āhua tauine teitei i reira ko te tāpiri i tētahi pito whakamōhiotanga hou me hiahia noa ki te maturuturu Ethernet me tētahi wāhitau IP e wātea ana.
Te whakawhānui i te whārangi, ngā whakatūpato, me ngā whakawhitiwhiti kōrero ohorere
Ko te painga matua o te whakaurunga o ngā kaikorero SIP ko te toronga pai o te waea pakihi ki te taiao ahumahi tūturu. I roto i ngā pūnaha tawhito, ko te whakatinanatanga o tētahi whakamōhiotanga nui ohorere, he panuitanga whārangi auau rānei, he maha ngā wā ka hiahiatia he atanga tuarua, he papatohu hopuoro motuhake rānei. Mā te hoahoa SIP-āhei, ka taea e tētahi waea IP whai mana, kiritaki waea ngohengohe, pūnaha tuku aunoa rānei te whakatuwhera tonu i tētahi hongere oro rua-ara, kotahi-ara rānei ki te papa wheketere, ki te whare putunga, ki tewāhi tukatuka morearea.
Mā tēnei whakaurunga ka tino whakaitihia te roa o te whakamōhiotanga, ka whakarite kia tae atu ngā matohi nui, ngā pāhotanga haumaru aunoa rānei ki ngā rohe ūnga i raro i te 150 mirihekona. Hei tāpiri, nā te mea e tautoko ana a SIP i ngā ture ara waea uaua, ka taea te whirihora i ngā whakawhitiwhitinga ohorere kia whakakorea aunoatia ngā waiata papamuri noa, ngā whārangi mahi iti-matua rānei. Kei roto hoki i ngā kaikorero SIP matatau ngā hopuoro kua hangaia ki roto, e āhei ai teintercom takirua-katoangā āheinga, te aroturuki haruru taiao rānei, e whakarerekē ana i te rōrahi putanga i runga i ngā āhuatanga oro o te whare i te wā tūturu.
Ngā wāhi e uru ai ngā kaikorero SIP ki ngā whatunga VoIP me IP
I roto i te horopaki whānui o ngā whatunga Reo i runga i te IP (VoIP), ka whakarōpūtia ngā kaikorero SIP hei taputapu taha atamai. Ka rēhita rātou ki tētahi tūmau SIP—ahakoa he Kaiwhakahaere Whakawhitiwhiti Kōrero Cisco Unified kei te papa, he tauira Asterisk tuwhera-pūtake, he tūāpapa UCaaS kapua-hautū rānei—pērā i tētahi waea tēpu VoIP paerewa. Mā tēnei whakaritenga ka whakarite kia taea te mahi tahi puta noa i ngā kaihoko taputapu me ngā pūnaha pūmanawa rerekē.
Haunga ngā waeatanga SIP unicast, he maha ngā wā ka tautokohia e ēnei kaikorero ngā kawa multicast mō te whakamōhiotanga papatipu. I roto i te āhua VoIP noa, ka tīmata pea he waeatanga SIP ki tētahi kaikorero matua, ki tētahi kēti multicast SIP motuhake rānei, ka whakamāoritia te awa RTP (Real-Time Transport Protocol) e haere mai ana ki roto i tētahi pāhotanga multicast IP. Ka ārai tēnei huarahi ranu i te kikī o te whānui o te whatunga, ka taea ai e ngā rau pito te whiwhi i ngā utunga oro kua tukutahitia me te kore e hiahiatia te IP-PBX ki te whakatū rau o ngā wātū SIP takitahi i te wā kotahi.
He aha te Whakamārama i te Kaikōrero SIP Ahumahi
He rerekē te kaikorero SIP ahumahi i te reo ā-ringa tuku iho, arā, he wāhanga kore mahi e whakawhirinaki katoa ana ki te whakanui o waho me te tukatuka tohu, he taputapu whatunga hohe, motuhake hoki te kaikorero SIP ahumahi. Ka whakakotahi i ngā mahi a te kāri atanga whatunga, te tukatuka tohu mamati (DSP), te whakanui oro Akomanga-D, me te whakawhiti oro hiko-oro ki roto i tētahi whare pakari kotahi.
Ngā mahi matua i tua atu i te ororongo whatunga taketake
Mā te mātauranga kua whakauruhia ki roto i te kaikorero SIP ka taea te whakahaere i ngā mahi e toro atu ana ki tua atu i te huri i ngā tohu hiko ki ngā ngaru oro. Kei roto i ngā pito mutunga SIP ahumahi hou ngā DSP kei runga i te papa e whakahaere ana i te whakakorenga oro, te whakahaere whakanui aunoa, me te whakataurite. Mā tēnei ka mārama te reo ahakoa i roto i ngā taiao uaua te oro pēnei i ngā mira maitai, i ngā wheketere hinu rānei.
Heoi anō, ka whakahaerehia e ēnei taputapu he tātaritanga whaiaro tonu me te aroturuki i te hauora o te whatunga. Ka taea te whirihora i tētahi kaikorero SIP ahumahi ki te whakahaere i tētahi wā pōti 60-hekona, me te tuku pūrongo mō tōna tūnga rēhita, te pāmahana o roto, me te pono o te kōne kaikorero ki tētahi pūnaha whakahaere SNMP (Simple Network Management Protocol) pokapū. Mēnā ka ngaro te hononga whatunga o tētahi taputapu, ka kitea rānei he hapa taputapu, ka whakamōhiotia tonutia te kaiwhakahaere pūnaha, ka whakaitihia te wā whakatika (MTTR) ki te whakataurite ki ngā pūnaha anaro e kore ai e kitea ngā kaikorero mate tae noa ki te puta he āhuatanga ohorere.
Ngā kawa matua me ngā atanga: SIP, RTP, PoE, GPIO, me ngā whakawhiti
Ko te kaha whakahaere o te kaikorero SIP e whakawhirinaki ana ki tētahi puranga motuhake o ngā kawa whatunga me ngā atanga tinana. Ahakoa ko te SIP (RFC 3261) e whakahaere ana i te tohu, te tatūnga wātū, me te wawahi, ko te RTP te kaiwhakahaere i te tuku tuturu o ngā kawenga oro mamati. Hei whakakaha i te whakakaha ā-roto me te taputapu whatunga me te kore e hiahiatia he whakahekenga hiko AC ā-rohe, ka whakamahia nuitia e ēnei taputapu te Mana i runga i te Ethernet (PoE).
Hei tāpiritanga, he maha ngā wā ka whakaatuhia e ngā kaikorero SIP ahumahi ngā pine Whakauru/Putanga Whānui (GPIO) me ngā whakawhiti whakapā maroke o roto. Mā ēnei atanga ka taea e te kaikorero te whakaoho i ngā tohu tirohanga o waho, pērā i ngā rama strobe 12V, 24V rānei, te whakauru rānei ki ngā pātene mataku ā-tinana me ngā kēti whakahaere urunga. Mā tēnei ka huri te pito oro hei pūnga haumaru-ora me te haumarutanga whānui.
| Paerewa PoE | Whakatakotoranga IEEE | Mana Nui i te Tauranga | Putanga Whakakaha Noa | Te SPL Mōrahi Tata (1m) |
|---|---|---|---|---|
| PoE | 802.3af | 15.4W | 8W – 10W | 105 dB |
| PoE+ | 802.3at | 30.0W | 15W – 25W | 115 dB |
| PoE++ (Momo 3) | 802.3bt | 60.0W | 30W – 40W | 120+ dB |
Me pēhea te whakataurite i ngā kaikorero SIP me IP ahumahi
Ko te tohu i te kaikorero SIP ahumahi tika me arotake pakari i ngā āheinga whakawhitiwhiti mamati me te mahi oro ā-tinana. Me whakataurite e ngā kaihangarau te hototahi whatunga me ngā āhuatanga uaua o ngā taiao ahumahi, me te whakarite kia taea e te taputapu te tapahi i te haruru nui o te taiao me te ora tonu i te pānga o te puehu, te makuku, me te pānga miihini.
Ngā paearu matua mō te aromatawai
Ko te wāhanga tuatahi o te whakatairite ko te aromatawai i ngā whakatakotoranga matihiko. Ko te tautoko Codec te mea matua e rerekē ai. Ahakoa e tautoko ana te nuinga o ngā kaikorero SIP i te codec paerewa G.711 (PCMU/PCMA) mō te hototahitanga waea taketake, ka tautoko ngā tauira utu nui i ngā codec whānui pēnei i a G.722, Opus rānei. Ka whakanuia e te oro whānui te māramatanga o te kōrero mā te whakawhānui i te urupare auau mai i te 3.4 kHz ki te 7 kHz, teitei ake rānei, he mea nui tēnei mō te mārama ki ngā tohutohu ohorere uaua.
He rerekē anō hoki te kaha o te mahara me te rokiroki ā-rohe i waenga i ngā tauira. Kei roto i ngā kaikorero SIP kounga teitei te mahara uira kei roto i te pūnaha hei penapena i ngā kōnae WAV, MP3 rānei kua oti te tuhi. Mā tēnei ka taea e te taputapu te purei i ngā oro whakatūpato ā-rohe, ngā karere whakawātea, ngā pere whakawhiti-nekehanga aunoa rānei e whakaohohia ana e te karaka ā-roto, e te whakahau API HTTP ā-waho rānei, ka whakaiti i te whakawhirinaki ki te hononga WAN pumau.
Ngā whakaritenga putanga oro, kapinga, me te whakaurunga
Ko te putanga oro me ngā tauira kapinga e whakatau ana i te nui o ngā kaikōrero e hiahiatia ana mō tētahi whare. Ko ngā taiao ahumahi e hiahia ana ki ngā Taumata Pēhanga Oro teitei (SPL). Tērā pea ka puta he 90 dB i te 1 mita i tētahi kaikōrero SIP tari paerewa, engari me puta tonu he 115 dB me te 120 dB i te 1 mita i tētahi kaikōrero haona SIP ahumahi hei whakakore i te haruru o ngā mīhini taumaha.
Me whakamahi ngā kaihangarau i te ture tapawhā whakahurihuri ina whakataurite ana i ngā whakaritenga kapinga: ka heke te pēhanga oro mā te 6 dB pea mō ia pūrua o te tawhiti mai i te pūtake. Mena he 85 dB te taumata haruru taiao pumau o te papa wheketere, ko te mea pai ko te tuku i te 95 dB ki te taringa o te kaiwhakarongo e te pūnaha wharangi ohorere. Ka heke te kaha o te kaikorero haona SIP i te 115 dB i te 1 mita ki te 95 dB pea i te 10 mita, ka tino whakatau i te tawhiti me te whatunga whakatakotoranga i te wā hoahoa.
Ngā whakatauranga taiao mō ngā āhuatanga ahumahi kino
Ko te āhuatanga matua o tētahi kaikorero SIP "ahumahi" ko tōna pakari ā-mīhini. Ngā taputapu e whakamahia ana i roto i te hanga,keri maina, me whai mana ngā taiao moana rānei ki ngā whakatauranga Parenga Whakauru (IP) tino pakari. Ko te iti rawa o te IP66 te paerewa mō ngā wāhi horoi ahumahi, kia tino tiakina ai i te urunga puehu me ngā pupuhi wai kaha, ko ngā tauira IP67 ia ka taea te tu atu i te ruku poto.
He mea nui anō hoki te ātete ki te pāmahana me te ātete ki te pānga. He maha ngā wā ka pakaru ngā kaikorero arumoni paerewa i raro i te 0°C, i runga ake rānei i te 40°C. Ko ngā kaikorero SIP ahumahi tūturu he konumohe pakari, he pouaka polycarbonate rānei kua whakapūmauhia ki te UV, ā, ka taea te mahi pono puta noa i te whānuitanga pāmahana mai i te -40°C ki te +65°C. Hei tāpiri, he mea nui ngā whakatauranga pānga tinana, pērā i te IK10, mō ngā taputapu e mau ana i ngā wāhi kawe waka nui, i ngā wāhi rānei e pāngia ana e te whakangaromanga me te patu mīhini tūpono.
Me pēhea te whakatinana i te whakaurunga kaikorero SIP pono
Ko te whakatinanatanga o ngā kaikorero SIP me whai hononga o te hangarau oro me te whakahaere whatunga IT tino pakari. Nā te mea ka tohaina e ēnei taputapu te hanganga me ngā raraunga kamupene, te tirotiro ataata, me ngā pūnaha whakahaere aunoa, ka pāngia pea te whakatinanatanga oro SIP kāore i te whakatinanahia pai e te wiri, te taka o ngā mōkihi, me ngā raruraru rahua kino i ngā wā tino nui.
Te mahere i ngā rerenga waea, ngā rohe whārangi, me ngā āhuatanga ohorere
Ka tīmata te whakatinanatanga mā te mahere i ngā rerenga waea arorau me ngā rohe whārangi ā-tinana. Me tautuhi e ngā kaiwhakahaere ko ēhea toronga SIP ka mahere ki ngā wāhi ā-tinana motuhake (hei tauira, Toronga 5001 mō te tauranga uta, Toronga 5002 mō te raina huihuinga). Mō ngā horopaki whakamōhiotanga papatipu e aro ana ki ngā rohe maha i te wā kotahi, mā te whakawhirinaki noa ki ngā waeatanga SIP unicast ki ngā kaikōrero takitahi ka tere te pau o ngā rauemi PBX.
Engari, me whirihora e ngā kaiwhakahaere te IP multicast. I roto i tēnei rerenga, ka tukuna he waea SIP ki tētahi kaikorero matua kua tohua, ki tētahi keti whārangi rānei, kātahi ka tukuna he awa RTP multicast kotahi ki tētahi wāhitau IP motuhake (hei tauira, 239.255.1.1). Ko ngā kaikorero pononga katoa i taua rohe kua whakaritea kia ohauru ki taua wāhitau multicast mā te Internet Group Management Protocol (IGMP), kia tino pai ai te purei ororongo puta noa i te papa wheketere katoa me te kore e utaina rawatia te tūmau SIP.
Te whakamahere whatunga: VLAN, QoS, PoE, pareā ahi, me ngā tūmau SIP
Kāore e taea te whiriwhiri i te mahere whatunga pakari mō te ororongo wā-tūturu. Me wehe ngā kaikorero SIP i runga i tētahi VLAN Reo motuhake hei wehe i ā rātou whakawhitiwhiti raraunga mai i ngā kawenga raraunga ahumahi taumaha. Hei whakapūmau i te kounga ororongo, me tino whakamahi ngā kaupapa here Kounga Ratonga (QoS) puta noa i ngā pana me ngā pouara katoa. Me tohu te awa ororongo RTP ki te uara Pūwāhi Waehere Ratonga Rerekē (DSCP) o te 46 (Whakamua Tere), ko te whakawhitiwhiti tohu SIP ia ka tohua ki te DSCP 24 (CS3).
He mea nui anō hoki te whakarato whānui o te hononga, ahakoa he iti noa iho mō ia taputapu. E 87.2 kbps te whānui o te hononga whatunga e pau ana i te rerenga oro paerewa G.711. Heoi, me āta tatau te tahua PoE mō te whakarato hiko. Mena ka whakaratohia e te pana he 370W o te mana PoE katoa, ka taea e ia te tautoko i ngā pūoro SIP ahumahi tekau mā rua 30W (802.3at) i mua i te hiahia ki ngā taputapu pūtake hiko tāpiri, ki ngā werowero waenga rānei.
Te whakatūnga, te whakamātautau oro, me te whakamana i te hapa
Ko te wāhanga whakatinanatanga whakamutunga ko te whakaurunga me te whakamana i te rahunga. Me whakahaere te whakamātautau oro i ngā hāora mahi pīrahi kia tino mohio ai ka tapahia e te SPL whirihora te haruru taiao mōrahi. Me manatoko e ngā tohunga hangarau kei te whakatikatika tika ngā hopuoro rongo haruru taiao, mēnā kei roto, i te whakanui whakakaha me te kore e puta he huringa urupare.
Mā te whakamana i te rahunga ka ora tonu te pūnaha. Me whirihora ngā kaikorero SIP ahumahi ki ngā wāhitau IP tūmau SIP tuatahi me tuarua. Me whakatauira ngā kaiwhakahaere i tētahi rahunga PBX tuatahi hei manatoko kua rēhita angitu ngā kaikorero ki te tūmau tārua i mua i te paunga o te taima paunga rēhitatanga SIP paerewa 120-hekona. Hei tāpiri, me whakamātautau pai ngā āhuatanga ora ā-rohe—pēnei i te hoki ki te mahi maha-whakaputa-anake, te purei rānei i ngā oro ohorere kua tuhia i mua mā roto i ngā whakaoho GPIO mēnā ka ngaro te rēhitatanga SIP.
Me pēhea te whiriwhiri i te hoahoa tika o te kaikorero SIP
He whakatau rautaki te whiriwhiri i te hoahoa tika mō te whakawhitiwhiti kōrero ā-ahumahi e whakararu ana i te mana whakahaere o te ao pōkapū,ngā kaikōrero SIP takitahiki ngā hoahoanga kuwaha IP-ki-analog pokapū. Ko te kōwhiringa tino pai e whakawhirinaki ana ki te rahi o te whare, te hanganga o nāianei, ngā whakaritenga hanganga ture, me ngā whāinga huringa roa.
Ngā kaikorero SIP tūkotahi me ngā pūnaha oro pokapū
Ka whakamahia e te hoahoanga ā-motuhake ngā kaikōrero SIP takitahi, ā, ko ia pito he pūnga atamai, he hononga whatunga. Ka tukuna e tēnei āhuahanga he whānuitanga tino pai, e āhei ai ngā kaiwhakahaere ki te whakarerekē i te oro, te aroturuki i te hauora, me te tuku anō i ngā rohe whārangi i runga i ia kaikōrero, i ia kaikōrero, me te kore e whakarerekē i ngā waea ā-tinana. I tetahi atu taha, ka whakawhirinaki te hoahoanga oro IP pokapū ki tētahi kuwaha whārangi SIP e whiwhi ana i te tohu IP, ā, ka huri hei oro anaro, ka akiaki i tētahi peeke o ngā kaikōrero haona "wahangu" tuku iho 70V/100V mā te taura parahi ngaohiko teitei.
| Āhuatanga Hanga Whare | Ngā Kaikōrero SIP Tūkotahi (Kua Wehewehea) | Kūaha IP ki te Analog 70V (Pokapū) |
|---|---|---|
| Te Whakawhānuitanga me te Whakatakotoranga Rohe | Mana whakahaere takitahi o te pito mutunga | He iti noa iho ki ngā koropiko anarohiko kua waeahia |
| Hanganga Taura | Paerewa CAT5e/CAT6 (te rohenga 100m) | Parahi taumaha kua āraia (ngā tawhiti roa) |
| Te Pūwāhi Kotahi o te Rahunga | Iti (motuhake ki te pūoro/pū whakawhiti kotahi) | Teitei (ka taka te rohe katoa i te rahunga o te whakakaha) |
| Utu Wāhanga | Teitei ake o te CAPEX mō ia kaikorero | He iti ake te CAPEX mō ia kaikorero, he nui te utu mō te pane-pito |
Te whakataurite i te tutuki i ngā whakaritenga, te tiaki, me te utu mō te huringa ora
I te whakataurite i ēnei hoahoa, ko te tutuki i ngā ture haumaru-ora te mea nui hei whakatau. I roto i ngā mana whakahaere e whakatinana ana i ngā waehere whakaoho ahi me ngā waehere whakamōhiotanga papatipu, pērā i te NFPA 72 i Amerika Te Raki, i te EN 54-24 rānei i Ūropi, me tutuki i ngā pūnaha ororongo ngā paerewa motuhake mō te oranga tonutanga, te tārua pākahiko, me te aroturuki raina tonu. Ko ngā pūnaha pokapū 70V kua roa e noho ana i tēnei wāhi nā runga i ngā ara tiwhikete kua whakatūria mō ā rātou whakakaha oro matua.
Heoi, kei te tere te whakatutuki i ngā whakaritenga a ngā kaikorero SIP hou mā te whakamahi i ngā pana whatunga PoE e tirotirohia ana, e tautokona ana e ngā pūhiko hiko kore-mutu (UPS). Mai i te tirohanga o te huringa ora, he iti ake te Utu Katoa o te Mana (TCO) e tukuna ana e ngā kaikorero SIP takitahi. Ahakoa he nui ake te utu taputapu tuatahi mō ia pito, ka whakakorea e ngā whakahaere ngā utu mahi nui o te whakahaere i te awa hiko motuhake, ā, ko te MTBF (Mean Time Between Failures) o ngā pito SIP totoka-kore-motuhake he maha atu i te 50,000 hāora, ka whakaiti nui i ngā whakapaunga tiaki tonu.
Anga whakatau whakamutunga mō te tautuhi i ngā pūnaha kaikorero SIP
Ko te anga whakatau whakamutunga mō te tautuhi i tētahi pūnaha me ahu mai i te āhua o te whare me ngā hiahia whakahaere. Mena kei te tipu he waea hiko 70V whānui, hauora hoki engari e hiahia ana ki te whakauru atu ki tētahi IP-PBX hou, ko te whakatinanatanga o tētahi keti whārangi SIP-ki-analog te taahiraa whakawhiti tino whai hua.
Mena he whare hou te whare, mehemea rānei e hiahiatia ana he mana whakahaere rohe iti, he tātaritanga whaiaro aunoa, me ngā āheinga whakawhitiwhiti reo-rua, ko te hoahoa kaikorero SIP motuhake te mea pai rawa atu. Mā te whakataurite i ngā whakaritenga oro ki ngā āheinga whatunga me ngā tahua huringa ora, ka taea e ngā miihini te whakatinana i ngā pūnaha whakawhitiwhiti kōrero ahumahi e whakarite ana i te haumaru pumau, te mārama teitei, me te whakaurunga hinonga maeneene.
Ngā Whakaaro Matua
- Whakamahia ngā kaikorero SIP hei pūwāhi IP atamai hei whakawhānui i te whārangi VoIP me ngā matohi ohorere puta noa i ngā wheketere, ngā whare putunga, ngā puni me ngā wāhi morearea.
- Whakamaherehia ia kaikorero SIP hou kia rite ki te hekenga o te Ethernet, ngā whakaritenga hiko, me te wāhitau IP, kaua e whakawhirinaki ki te hanganga whakakaha hiko 70V/100V pokapū.
- Whirihorahia te ara waea ohorere kia taea ai e ngā matohi nui te whakakore aunoa i ngā whārangi noa, ngā waiata, ngā pānuitanga iti iho rānei te kaupapa matua.
- Whakamahia te whārangi maha-whakaputa mō ngā whakatinanatanga nui hei tohatoha i tētahi awa oro RTP tukutahi ki ngā pūwāhi mutunga maha me te kore e taumaha rawa te IP-PBX.
- Kōwhiria ngā taputapu pakari, whaimana mō ngā wāhi uaua, inā koa me whai paerewa ātete huarere, ātete pahūtanga, paerewa pono rānei mō ngā ahumahi.
Ngā Pātai Auau
He aha te kaikorero SIP i roto i tētahi pūnaha whakawhitiwhiti kōrero ahumahi?
He pūwāhi ororongo hono-whatunga te kaikorero SIP e rēhita ana ki tētahi tūāpapa IP-PBX, VoIP rānei pērā i tētahi toronga waea, e āhei ai te whārangi, ngā matohi, me ngā pāhotanga ohorere i runga i tētahi LAN o nāianei.
Me pēhea te whakaiti i te uaua o te tāutanga o ngā kaikorero SIP?
Ka tangohia e rātou te hiahia mō ngā whata whakakaha oro tairongo taumaha me ngā matihiko whārangi motuhake. I te nuinga o ngā whakatinanatanga, me whai hononga Ethernet, hiko, me tētahi wāhitau IP e wātea ana te tāpiri i tētahi kaikorero.
Ka taea e ngā kaikorero SIP te tautoko i ngā pānuitanga matua mō ngā āhuatanga ohorere?
Āe. Ka taea e te ara SIP me ngā tautuhinga taputapu te whakarite i ngā waeatanga ohorere kia kore ai e taea e ngā matohi haumaru te whakamahi i ngā whārangi o ia rā, ngā waiata papamuri, ngā karere mahi iti ake te kaupapa.
He aha te whai huatanga o te multicast mō te whārangi ahumahi?
Mā te Multicast ka taea e te rerenga oro kotahi te tae atu ki ngā kaikōrero maha i te wā kotahi, ka ārai i te IP-PBX ki te waihanga rau o ngā wāhanga SIP takitahi, ā, ka āwhina hoki ki te pupuri i ngā whakamōhiotanga papatipu kua tukutahitia.
He pai ngā kaikorero SIP mō ngā taiao kino, mōrearea rānei?
Kua hangaia ngā tauira ahumahi mō ngā wāhi uaua pēnei i te maina, te hinu me te hau, te kawe waka, te moana, ngā whare herehere, me ngā whakaurunga o waho. E whakarato ana hoki a Siniwo i ngā hua whakawhitiwhiti kōrero ātete-huarere, ātete-wai, ātete-pahūtanga.
Wā tuku: Pipiri-21-2026