<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Супер, спасибо!<div class=""><br class=""></div><div class="">А не будет ли крайней наглостью попросить еще проверить, хавает ли lldpad/lldptool этот vendor specific? :-)<br class=""><div class="">
<div><br class="">-- <br class="">Volodymyr Litovka<br class=""> "Vision without Execution is Hallucination." -- Thomas Edison</div>
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<div><br class=""><blockquote type="cite" class=""><div class="">On 13 Aug 2020, at 12:36, Alexander Shikov <<a href="mailto:minotaur@crete.org.ua" class="">minotaur@crete.org.ua</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">On Thu, Aug 13, 2020 at 11:34:56 +0300, Volodymyr Litovka wrote:<br class=""><blockquote type="cite" class="">Привет,<br class=""><br class="">а кто может назвать самый дешевый гигабитный коммутатор, который бы поддерживал (1) vlan trunking, (2) lldp и (3) отсылку информации о вланах на транке over lldp.<br class=""><br class="">Старые каталисты из категории “куплю на ebay” не поддерживают п.3<br class=""><br class="">Спасибо<br class=""></blockquote><br class="">Привет.<br class=""><br class="">Extreme Networks, любой Summit. Но это вроде vendor-specific расширение.<br class=""><br class="">create vlan "test_40"<br class="">configure vlan test_40 tag 40<br class="">create vlan "test_41"<br class="">configure vlan test_41 tag 41<br class="">create vlan "test_42"<br class="">configure vlan test_42 tag 42<br class="">configure vlan test_40 add ports 1:12 tagged<br class="">configure vlan test_41 add ports 1:12 tagged<br class="">configure vlan test_42 add ports 1:12 tagged<br class="">enable lldp ports 1:12 transmit-only<br class="">configure lldp port 1:12 advertise vendor-specific dot1 vlan-name<br class=""><br class=""><br class=""><br class="">tcpdump с порта 1:12:<br class=""><br class="">12:35:03.570111 02:04:96:27:7e:3d > 01:80:c2:00:00:0e, ethertype LLDP (0x88cc), length 190: LLDP, length 176<br class=""> Chassis ID TLV (1), length 7<br class=""> Subtype MAC address (4): 02:04:96:27:7e:3d<br class=""> 0x0000: 0402 0496 277e 3d<br class=""> Port ID TLV (2), length 5<br class=""> Subtype Interface Name (5): 1:12<br class=""> 0x0000: 0531 3a31 32<br class=""> Time to Live TLV (3), length 2: TTL 120s<br class=""> 0x0000: 0078<br class=""> System Description TLV (6), length 104<br class=""> ExtremeXOS (Stack) version 15.3.5.2 v1535b2-patch1-13 by release-manager on Thu Dec 15 11:08:24 EST 2016<br class=""> 0x0000: 4578 7472 656d 6558 4f53 2028 5374 6163<br class=""> 0x0010: 6b29 2076 6572 7369 6f6e 2031 352e 332e<br class=""> 0x0020: 352e 3220 7631 3533 3562 322d 7061 7463<br class=""> 0x0030: 6831 2d31 3320 6279 2072 656c 6561 7365<br class=""> 0x0040: 2d6d 616e 6167 6572 206f 6e20 5468 7520<br class=""> 0x0050: 4465 6320 3135 2031 313a 3038 3a32 3420<br class=""> 0x0060: 4553 5420 3230 3136<br class=""> Organization specific TLV (127), length 14: OUI Ethernet bridged (0x0080c2)<br class=""> VLAN name Subtype (3)<br class=""> vlan id (VID): 40<br class=""> vlan name: test_40<br class=""> 0x0000: 0080 c203 0028 0774 6573 745f 3430<br class=""> Organization specific TLV (127), length 14: OUI Ethernet bridged (0x0080c2)<br class=""> VLAN name Subtype (3)<br class=""> vlan id (VID): 41<br class=""> vlan name: test_41<br class=""> 0x0000: 0080 c203 0029 0774 6573 745f 3431<br class=""> Organization specific TLV (127), length 14: OUI Ethernet bridged (0x0080c2)<br class=""> VLAN name Subtype (3)<br class=""> vlan id (VID): 42<br class=""> vlan name: test_42<br class=""> 0x0000: 0080 c203 002a 0774 6573 745f 3432<br class=""> End TLV (0), length 0<br class=""></div></div></blockquote></div><br class=""></div></body></html>