Cisco AP(AIR-LAP1142N-A-K9) 인터넷 연결관련 해서 문의드립니다.
기존에 iptime 무선 공유기가 여러대가 접속하면 극악의 속도를 보여주어서
장터에서 Cisco AP를 구매하여 설치했는데, 외부 인터넷으로 연결이 도통되지를 않네요.
콘솔케이블까지 구매해서 설정을 해도 AP 연결은 잘되는데, 인터넷 연결없음만 계속나오네요.
스위치에 물려서 DHCP 비활성화, 고정 IP설정, gateway와 Name Server 설정도 다했는데..... 외부연결이 죽어라고 안되네요.
혹시 특별히 설정해 주어야 하는 것이 있나요?
»ó´Ü ¿¡¼ DHCP¸¦ »Ñ·ÁÁÖ´Â Àåºñ(¶ó¿ìÅÍ ¶Ç´Â °øÀ¯±â)°¡ ÀÖ³ª¿ä?
AP¸¦ ¿¬°á ÇϽô À§Ä¡°¡.....ISP ¸ðµ© ¾Æ·¡ÀÎÁö....°øÀ¯±â ¾Æ·¡ÀÎÁö Áß¿äÇÕ´Ï´Ù. ^^
ÇöÀç ±âÁ¸ ³×Æ®¿öÅ© ±¸¼º ÅäÆú·ÎÁö¿Í tobe¸ðµ¨¿¡ ´ëÇؼµµ ±âÀ縦 ÇØÁÖ¼Å¾ß µµ¿òÀÌ °¡´ÉÇÒ°Í °°½À´Ï´Ù.
ap#show run
Building configuration...
Current configuration : 2036 bytes
!
version 15.3
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname ap
!
!
logging rate-limit console 9
enable secret 5 $1$9hgb$nVxoqbWUKnIKlBsvInV8O.
!
no aaa new-model
no ip source-route
no ip cef
ip name-server ***.***.1.1
ip name-server ***.***.101.2
!
!
!
!
dot11 pause-time 100
dot11 syslog
!
dot11 ssid TE705-2.4GHz
authentication open
authentication key-management wpa version 2
guest-mode
wpa-psk ascii 7 05525E5877191A5A4B5415
!
dot11 ssid TE705-5GHz
authentication open
authentication key-management wpa version 2
guest-mode
wpa-psk ascii 7 05525E5877191A5A4B5415
!
!
!
no ipv6 cef
!
!
username Cisco password 7 1531021F0725
!
!
bridge irb
!
!
!
interface Dot11Radio0
no ip address
!
encryption mode ciphers aes-ccm
!
ssid TE705-2.4GHz
!
antenna gain 0
station-role root
bridge-group 1
bridge-group 1 subscriber-loop-control
bridge-group 1 spanning-disabled
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
!
interface Dot11Radio1
no ip address
!
encryption mode ciphers aes-ccm
!
ssid TE705-5GHz
!
antenna gain 0
peakdetect
dfs band 3 block
channel dfs
station-role root
bridge-group 1
bridge-group 1 subscriber-loop-control
bridge-group 1 spanning-disabled
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
!
interface GigabitEthernet0
no ip address
duplex auto
speed auto
bridge-group 1
bridge-group 1 spanning-disabled
no bridge-group 1 source-learning
!
interface BVI1
mac-address 6073.5c90.31ee
ip address ***.***.226.85 255.255.255.0
ipv6 address dhcp
ipv6 address autoconfig
ipv6 enable
!
ip default-gateway ***.***.226.1
ip forward-protocol nd
ip http server
no ip http secure-server
ip http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
!
!
bridge 1 route ip
!
!
!
line con 0
line vty 0 4
login local
transport input all
!
end
Directory of flash:/
2 -rwx 785 Nov 10 2017 14:15:56 +00:00 lwapp_mobileconcierge.cfg
3 -rwx 60925 Oct 25 2019 22:00:29 +00:00 event.log
4 -rwx 358 Mar 1 1993 00:00:20 +00:00 env_vars
12 drwx 768 Jan 1 1970 00:06:54 +00:00 c1140-k9w7-mx.153-3.JD17
36 drwx 0 Mar 1 2002 00:10:38 +00:00 configs
7 drwx 128 Mar 1 2002 00:09:26 +00:00 c1140-rcvk9w8-mx
5 -rwx 100 Mar 27 2018 17:40:22 +00:00 capwap-saved-config-bak
6 -rwx 2319 Aug 8 2019 02:34:11 +00:00 20190808_Config_BB
10 -rwx 99 Mar 1 2002 00:11:10 +00:00 capwap-saved-config
39 -rwx 130710 Feb 9 2018 16:03:12 +00:00 event.r0
11 -rwx 2096 Oct 25 2019 22:00:15 +00:00 config.txt
43 -rwx 5 Oct 25 2019 22:00:15 +00:00 private-config
44 -rwx 11288 Oct 25 2019 22:00:15 +00:00 private-multiple-fs
Ȥ½Ã ȸ»çÀÎÁö....°¡Á¤ÁýÀ̽ÅÁö¿ä? (Àüü ¸Á ±¸Á¶°¡ ¾î¶»°Ô µÇ¾îÀÖ´ÂÁö......)
AP ¿¡¼ ping ***.***.226.1
ping 168.126.63.1 °á°ú¸¦ Çѹø ¿Ã·ÁÁÖ¼¼¿ä~
Á¦°¡ óÀ½ ¼³Á¤ÈÄ ¹é¾÷ÇÑ ÆÄÀÏÀº flash:20190808_Config_BB ÀÔ´Ï´Ù.
Ȥ½Ã ¸ð¸¦ »óȲ¿¡ ´ëºñÇØ Ã³À½ ¼³Á¤À» ¹é¾÷ÇØ ³õ¾Ò½À´Ï´Ù.
±âÁ¸¼³Á¤ ÀúÀåÇϽðí.....Write erase ·Î ¸ðµÎ ³¯¸®½Ã°í.....óÀ½ ¼³Á¤(flash:20190808_Config_BB) Àû¿ëÇؼ Çѹø Å×½ºÆ®
´Ù½Ã Write erase ³¯¸®½Ã°í....ÇöÀç¼³Á¤(20191028ÀÏÀÚ) ¹é¾÷À¸·Î Å×½ºÆ®
ap#ping 168.126.63.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 168.126.63.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 2/202/1002 ms
ap#
ap#ping ***.***.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 163.239.1.1, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
ap#ping ***.***.101.2
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 164.124.101.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 3/3/3 ms
ap#
°øÀ¯±â´Â NAT¶«¿¡ ±âÁ¸¿¡ Àß µÇ¾ú´ø °ÍÀÌ°í....AP´Â NAT°¡ ¾ÈµÇ±â¿¡...ÇÑ Æ÷Æ®¿¡¼ MACÀÌ ¿©·¯°³ ³ª¿À´Ï±î Â÷´ÜµÇ´Â°Í °°¾Æ¿ä~
Çб³ ³×¶± °ü¸®ÀÚ¿¡°Ô Çѹø ¹®ÀǸ¦ Çغ¸½Ã´Â°Ô ÁÁÀ» µí ÇÕ´Ï´Ù. °³Àοë AP¸¦ »ç¿ë °¡´ÉÇÑÁö¿¡ ´ëÇؼ¿ä~
¸¶Áö¸·À¸·Î °øÀ¯±â ÇÑ´ë »ó´Ü¿¡ ¹°¸®½Ã°í...AP¸¦ ±× °øÀ¯±â¿¡ ÇÏ´Ü¿¡ ¹°·Á¼ Å×½ºÆ® Çѹø Çغ¸¼¼¿ä~
1. ±âÁ¸ ¼³Á¤ ÀúÀå : copy running-config flash:20191028_configBB
2. ÄÁÇÇ±× ÃʱâÈ : wr erase
3. ¸®ºÎÆÃÈÄ ¹é¾÷ÆÄÀÏ ·Îµù : copy flash:20190808_Config_BB running-config
4. Å×½ºÆ®
Âü°í·Î ÆÄÀÏ È®ÀÎÀº dir flash:
ÆÄÀÏ ³»¿ë È®ÀÎÀº more flash:ÆÄÀϸí
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³Ý±â¾î´Â ÀÖ´õ¶ó±¸¿ä~
AP´Â ÀÖ´Â ±×´ë·Î ¹«¼±À» À¯¼±À¸·Î À¯¼±À» ¹«¼±À¸·Î ¹Ù²ã ÁÖ´Â ÀåÄ¡ÀÏ »ÓÀÔ´Ï´Ù..
½Ã½ºÄÚ ½ºÆå¹®¼ º¸¸é, "AIR-LAP1142N-x-K9 - Dual-band Controller-based 802.11a/g/n" À¸·Î ³ª¿À³×¿ä. ¾Ö»çµùÃÊ Standalone ÆßÀÌ ¿Ã¶ó°¡Áö ¾ÊÀ» ¼öµµ ÀÖ°Ú±º¿ä.
¸¸¾à ±×·¸´Ù¸é, AP ÄÁÆ®·Ñ·¯µµ °°ÀÌ ±¸¸ÅÇϼż ¿¬°áÇÏ¼Å¾ß ÇÕ´Ï´Ù.
¹«½¼ Àǹ̰¡ ÀÖÀ»±î ½Í±â´Â Çѵ¥.......
ÀÌ·¸°Ô ÇØ ³õÀ¸¸é ¾î¶² ÀåÁ¡ÀÌ ÀÖÀ»±î¿ä???
iptime ³»Àå ¹«¼±À» ¾È¾²°í cisco ¹«¼±À» ¾²¸é .... °Å¸®°¡ ´õ ´Ã¾î³¯±î¿ä???
Çö »óȲ¿¡¼ ÃÖ¼±Ã¥ ÀÔ´Ï´Ù.
°¡´ÉÇÑ IP-TimeÀÇ ¹«¼±±â´ÉÀ» Disable ÇϽðí
¹«¼±Àº Cisco AP°¡ ´ã´çÇÏ°Ô Çϼ¼¿ä~
Àúµµ »ç¹«½ÇÀ̳ª...Áý¿¡ À¯¼± °øÀ¯±â+ ¹«¼±AP Á¶ÇÕÀ¸·Î »ç¿ëÇÕ´Ï´Ù.^^
Àç´ë·Î ¼³Á¤µÇ¸é ¿ì¸®³ª¶ó·Î ¼³Á¤µÉ °ÍÀÌ´Ï Ãâ·ÂÀÌ ´õ ¼¼Áö°Å³ª ÇÏÁö´Â ¸øÇÒ °Ì´Ï´Ù..