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一家电信给我们大厦做宽带接入,我们本身申请的是10M独享线路,可昨日出问题跑到大厦机房一看,靠,竟然我们的线路是从交换上分出来的,立马我拿笔记本CONSOLE这个2950交换,结果有口令,那我只能简单SHOW一下了,结果发现没有24口,我看了一下交换机24口连着一个单模收发器而且灯是亮的,估计是整个大厦的进口,我拔了24口,我这立马就上不了网了(我们在第四口)。请问各位CU的兄弟那24口是不是作成了TRUNK了(好象远了点电信上一级设备离我们有7,8公里远)可不是TRUNK那2950做VLAN是无法实现接入啊,我想知道电信的INTERNET接入是怎么实现的,我们这种10M接入是否为独享!请赐教:)
ZGDFD_2950>;show vlan
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Fa0/14, Fa0/15, Fa0/16, Fa0/17
Fa0/18, Fa0/19, Fa0/20, Fa0/21
Fa0/22, Fa0/23
30 VLAN0030 active
31 VLAN0031 active Fa0/1
32 VLAN0032 active Fa0/2
33 VLAN0033 active Fa0/3
34 VLAN0034 active Fa0/4
35 VLAN0035 active Fa0/5
36 VLAN0036 active Fa0/6
37 VLAN0037 active Fa0/7
38 VLAN0038 active Fa0/8
39 VLAN0039 active Fa0/9
40 VLAN0040 active Fa0/10
41 VLAN0041 active Fa0/11
42 VLAN0042 active Fa0/12
43 VLAN0043 active Fa0/13
1002 fddi-default active
1003 token-ring-default active
1004 fddinet-default active
--More--
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1005 trnet-default active
VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1 enet 100001 1500 - - - - - 0 0
30 enet 100030 1500 - - - - - 0 0
31 enet 100031 1500 - - - - - 0 0
32 enet 100032 1500 - - - - - 0 0
33 enet 100033 1500 - - - - - 0 0
34 enet 100034 1500 - - - - - 0 0
35 enet 100035 1500 - - - - - 0 0
36 enet 100036 1500 - - - - - 0 0
37 enet 100037 1500 - - - - - 0 0
38 enet 100038 1500 - - - - - 0 0
39 enet 100039 1500 - - - - - 0 0
40 enet 100040 1500 - - - - - 0 0
41 enet 100041 1500 - - - - - 0 0
42 enet 100042 1500 - - - - - 0 0
43 enet 100043 1500 - - - - - 0 0
1002 fddi 101002 1500 - - - - - 0 0
1003 tr 101003 1500 - - - - srb 0 0
1004 fdnet 101004 1500 - - - ieee - 0 0
1005 trnet 101005 1500 - - - ibm - 0 0
--More--
Remote SPAN VLANs
------------------------------------------------------------------------------
Primary Secondary Type Ports
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