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IP Camera not working over wireless P2P Link

mzmalik
Level 1
Level 1

‎05-21-2018 03:24 AM - edited ‎03-08-2019 03:04 PM

Hi,

My office main building and backup site is connected via wireless P2P link. Bridges being used are Cisco 1200 series. The link is working absolutely fine since years. Recently we had installation of IP Cameras in office as well as 1 camera at backup site. For cameras I have separate vlan with class B ip scheme used for cameras. Problem is the camera at backup site does not work i.e. no display no ping. Configuration is:

Site A (Office) :

Cisco 3560 Switch

VLAN Name CCTV , ID 60  (20 cameras connected to this vlan in office are working absolutely fine)

 

Site B (Backup site):

Cisco 3560 Switch

VLAN Name CCTV, ID 60  (if i connect this camera to normal Dlink switch and to the same switch i connect my laptop, it works absolutely fine)

What could be the problem if anyone could help/support/suggest?

Please note same vlan has also been created on bridges.

Thanks

 

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2 Replies 2

Georg Pauwen
VIP
VIP

‎05-21-2018 04:15 AM

Hello,

 

my first thought is: how are both 3560 switches connected ? Can you post the output of:

 

sh vlan

sh vtp status

 

from both switches ?

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mzmalik
Level 1
Level 1
In response to Georg Pauwen

‎05-21-2018 09:10 PM

Dear Georg,

Thanks for the reply. Both switches are connected over wireless P2P link. Bridges being used are Cisco 1200 series. Link is working perfectly fine since years as office's LAN is easily accessible at backup site. Please find below the details of sh vlan and sh vtp status from both switches:

 

Office#sh vlan

VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Gi0/49, Gi0/50, Gi0/51, Gi0/52
10 Primary_Link active
20 Backup_Link active
30 WIFI active
40 Third_ISP active
50 OFFICE_Network active Gi0/41, Gi0/42, Gi0/43, Gi0/44, Gi0/45, Gi0/46
60 CCTV&Access active Gi0/1, Gi0/2, Gi0/3, Gi0/4, Gi0/5, Gi0/6, Gi0/7, Gi0/8, Gi0/9, Gi0/10
Gi0/11, Gi0/12, Gi0/13, Gi0/14, Gi0/15, Gi0/16, Gi0/17, Gi0/18, Gi0/19
Gi0/20, Gi0/21, Gi0/22, Gi0/23, Gi0/24, Gi0/25, Gi0/26, Gi0/27, Gi0/28
Gi0/29, Gi0/30, Gi0/31, Gi0/32, Gi0/33, Gi0/34, Gi0/35, Gi0/36, Gi0/37
Gi0/38, Gi0/39, Gi0/40
70 VOIP active
1002 fddi-default act/unsup
1003 trcrf-default act/unsup
1004 fddinet-default act/unsup
1005 trbrf-default act/unsup

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1 enet 100001 1500 - - - - - 0 0
10 enet 100010 1500 - - - - - 0 0
20 enet 100020 1500 - - - - - 0 0
30 enet 100030 1500 - - - - - 0 0
40 enet 100040 1500 - - - - - 0 0
50 enet 100050 1500 - - - - - 0 0
60 enet 100060 1500 - - - - - 0 0
70 enet 100070 1500 - - - - - 0 0
1002 fddi 101002 1500 - - - - - 0 0
1003 trcrf 101003 4472 1005 3276 - - srb 0 0
1004 fdnet 101004 1500 - - - ieee - 0 0
1005 trbrf 101005 4472 - - 15 ibm - 0 0


VLAN AREHops STEHops Backup CRF
---- ------- ------- ----------
1003 7 7 off

Remote SPAN VLANs
------------------------------------------------------------------------------


Primary Secondary Type Ports
------- --------- ----------------- ------------------------------------------

 

Office#sh vtp status
VTP Version : running VTP2
Configuration Revision : 18
Maximum VLANs supported locally : 1005
Number of existing VLANs : 12
VTP Operating Mode : Client
VTP Domain Name : mycompany
VTP Pruning Mode : Disabled
VTP V2 Mode : Enabled
VTP Traps Generation : Disabled
MD5 digest : 0xE9 0x15 0xBA 0x39 0x6F 0xBA 0xC3 0xB7
Configuration last modified by 192.168.2.203 at 11-10-93 07:20:41

 

 

backupsite#sh vlan

VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Gi0/23, Gi0/24
10 Primary_Link active
20 Backup_Link active
30 WIFI active Gi0/21, Gi0/22
40 Third_ISP active
50 OFFICE_Network active Gi0/5, Gi0/6, Gi0/7, Gi0/8, Gi0/9, Gi0/10, Gi0/11, Gi0/12, Gi0/13
Gi0/14, Gi0/15, Gi0/16, Gi0/17, Gi0/18, Gi0/19, Gi0/20
60 CCTV&Access active Gi0/1, Gi0/2, Gi0/3, Gi0/4
70 VOIP active
1002 fddi-default act/unsup
1003 trcrf-default act/unsup
1004 fddinet-default act/unsup
1005 trbrf-default act/unsup

VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1 enet 100001 1500 - - - - - 0 0
10 enet 100010 1500 - - - - - 0 0
20 enet 100020 1500 - - - - - 0 0
30 enet 100030 1500 - - - - - 0 0
40 enet 100040 1500 - - - - - 0 0
50 enet 100050 1500 - - - - - 0 0
60 enet 100060 1500 - - - - - 0 0
70 enet 100070 1500 - - - - - 0 0
1002 fddi 101002 1500 - - - - - 0 0
1003 trcrf 101003 4472 1005 3276 - - srb 0 0
1004 fdnet 101004 1500 - - - ieee - 0 0
1005 trbrf 101005 4472 - - 15 ibm - 0 0


VLAN AREHops STEHops Backup CRF
---- ------- ------- ----------
1003 7 7 off

Remote SPAN VLANs
------------------------------------------------------------------------------


Primary Secondary Type Ports
------- --------- ----------------- ------------------------------------------


backupsite#sh vtp status
VTP Version capable : 1 to 3
VTP version running : 2
VTP Domain Name : mycompany
VTP Pruning Mode : Disabled
VTP Traps Generation : Disabled
Device ID : 44d3.ca9f.f100
Configuration last modified by 192.168.2.208 at 3-22-93 23:25:27
Local updater ID is 192.168.2.208 on interface Vl50 (lowest numbered VLAN interface found)

Feature VLAN:
--------------
VTP Operating Mode : Server
Maximum VLANs supported locally : 255
Number of existing VLANs : 12
Configuration Revision : 5
MD5 digest : 0x69 0x71 0x96 0x94 0x0C 0xF3 0x55 0x5A
0xDF 0xF5 0x4A 0xC7 0xC6 0xB7 0x70 0x71

 

 

 

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