Ìîì÷åòà èçâèíÿâàì ñå çà encoding-à â÷åðà. Íàïðàâèõ îïèò, ïóñíàõ ethereal íà åäíàòà ìàøèíà äà âèæäàì, êàêâî ñòàâà â äåéñâèòåëíîñò. Âñè÷êî ðàáîòè äîáðå â íà÷àëîòî, äâàòà õîñòà ñè îáìåíÿò ãîëåìèÿ ôàéë ìåæäó äâåòå ïîäìðåæè. Èäâà åäèí ìîìåíò, êîãàòî âðúçêàòà ìåæäó äâàòà õîñòà ñïèðà, òîâà êîåòî âèæäàì ïðåäè äà äàäå ãðåøêà windows-à åäèíèÿ õîñò èçïðàùà TCP ZeroWindow, è ñëåä òîâà èçëèçà ñúîáùåíèå: "the specified netwok name is no longer avaible". Ñïîðåä ìåí ïðîáëåìà ìîæå äà èäâà îò äðàéâåðà íà ëàí êàðòàòà 3com Gigabit Ethernet.
Íÿêîé äà å ïîëçâàë òàêàâà ëàí êàðòà çàêà÷åíà êúì ãèãàáèòîâ ïîðò íà ñóè÷, êîéòî ïîðò äà îáåäèíÿâà íÿêîëêî ïîäìðåæè (Trunk)? > On 11/30/07, Georgi Alexandrov <[EMAIL PROTECTED]> wrote: >> >> Rossen Antonov wrote: >> > Íà åäèí ïîðò íà äàäåí ñóèò÷ íå ìîæåø äà >> èìàø ïîâå÷å îò åäèí untagged >> > VLAN. Ïðèíöèïíî äîðè è åäèí å íåïðàâèëíî >> ñïîðåä ñòàíäàðòèòå, íî ïðè >> > íÿêîé ïðîèçâîäèòåëè ñòàâà. >> <snip> >> >> Ñòàíäàðòà(1) êàçâà "optional": >> >> "A separate Static VLAN Registration Entry with a distinct Port Map may >> be created for each VLAN. All >> Bridges shall be capable of supporting all values for each control >> element for all Static VLAN Registration >> Entries; however, the ability to support more than one untagged VLAN on >> egress on any given Port is >> optional (see 5.3). >> NOTE 1In other words, it shall be possible to configure any VLAN as >> untagged on egress, but it is an implementation >> option as to whether only a single untagged VLAN per Port on egress is >> supported, or whether multiple untagged >> VLANs per Port on egress are supported." >> >> Ò.å. êàêòî ñè ãî èìïëåìåíòèðà >> êîíêðåòíèÿ ïðîèçâîäèòåë. Îñòàâåíî å íà >> íåãî äà ñè ðåøàâà. > > > > Ñ öèòèðàíîòî ñå ñúãëàñÿâàì. Íî ñëåä êàòî > ðàçïèòàõ, íå íàìåðèõ èíôîðìàöèÿ çà > ïðîèçâîäèòåë, êîéòî ïðåäëàãà äà èçêàðàø > íà åäèí ïîðò ìíîãî untagged VLAN-è. > Âñè÷êèòå äàâàò äà èçêàðàø ñàìî åäèí, > êàòî Cisco âå÷å ñà ìàõíàëè è òàçè > îïöèÿ. > > >> > È... îñâåí òîâà àêî untag-íå VLAN ùå ñòàíå >> áîçà â ìðåæàòà. >> <snip> >> >> Äåôèíèðàé òâîåòî ïîíÿòèå çà áîçà?  >> *íÿêîè* ñëó÷àè èçîáùî íÿìà íóæäà äà >> òîðìèçèø ðóòåðà ñ untag-âàíå íà ôðåéìîâå, >> ïî-óäà÷íî å òîâà äà ñòàâà íà >> ïîðòà ïðåäè íåãî. > > > Ïðèòåñíÿâàìå, ÷å àêî âñå ïàê óñïååø äà > èçêàðàø âñè÷êè VLAN-è íà åäèí ïîðò, > òî òîâà ùå ãè ñëåå, êîåòî ùå íàïðàâè > íåíóæíî ïîëçâàíåòî íà VLAN-è. Äå ôàêòî, > âñè÷êè ïîäìðåæè ùå áúäàò ñúáðàíè â åäèí > îáù åòåðíåò ñåãìåíò (áîçà1). Òîâà å > ïðåäïîëîæåíèå, íå ñúì ãî òåñòâàë, íå ñúì > ãî âèæäàë ðàáîòåùî è íå ñúì ñèãóðåí > äàëè å âÿðíî. > > Äîïúëíèòåëíî ùå ñå íàëîæè äà ñå > ïðåêîíôèãóðèðà ðóòåðà (áîçà 2) è âñè÷êèòå > ìó > àäðåñè îò îòäåëíèòå ïîäìðåæè äà ñå êà÷àò > íà eth1 êàòî àëèàñè. > > Ìèñëÿ, ÷å å ìíîãî öåííî àêî òè ïîçíàâàø > switch, êîéòî ìîæå äà èçêàðà ìíîãî > untagged íà åäèí ïîðò è ïîçíàâàø ïîâåäåíèòî > ìó. > > 1. http://standards.ieee.org/getieee802/download/802.1Q-2005.pdf >> >> -- >> regards, >> Georgi Alexandrov >> >> key server - pgp.mit.edu :: key id - 0x37B4B3EE >> Key fingerprint = E429 BF93 FA67 44E9 B7D4 F89E F990 01C1 37B4 B3EE >> >> >> _______________________________________________ >> Lug-bg mailing list >> [email protected] >> http://linux-bulgaria.org/mailman/listinfo/lug-bg >> >> >> > _______________________________________________ > Lug-bg mailing list > [email protected] > http://linux-bulgaria.org/mailman/listinfo/lug-bg > -- Vassil Davidov System & Network Administrator Unicoders Ltd tel. +359 2 8082121; mobile: +359 899 125 654 _______________________________________________ Lug-bg mailing list [email protected] http://linux-bulgaria.org/mailman/listinfo/lug-bg
