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Hi,I have a vlan that is used for ip cameras. This vlan is routed with other vlans on our Cat 4506-E. how can i implement multicast feature to improve performance?Thanks Sent from Cisco Technical Support iPhone App

HiHaving 2 router with 2 sub interface configured with HSRPThe server seding the data have the route default gw xxx.xxx.xx.252 HSRP adress.but on of the routers did got HW problem so we did shut it down, R2 with IP xxxx.xxxx.xxxx.251, problem so the ...

axfood by Level 1
  • 699 Views
  • 3 replies
  • 0 Helpful votes

Greetings all. Concerning the WS-X4640-CSFP-E module, I was surprised to realize when I got it that the ports are numbered 1-80 rather than 1-40. Then I saw it is actually an 80 port blade when you use half-SFP's. But we have full SFP's, so how does ...

m.glosson by Level 1
  • 2230 Views
  • 1 replies
  • 0 Helpful votes

I setup corectly a LACP etherchannel with all VLANS allowed. This interface is called Po10. Then I set up another one, Po20, consisting of interfaces 33 and 34, but this time restricting VLANs to only VLAN 20 (all config is below).But when I do a sh ...

ADAman by Level 1
  • 17873 Views
  • 6 replies
  • 0 Helpful votes

Hello, I understand the VCC (vertical cross connect) connects wiring between floors in a building and I know the HCC (horizontal cross connect connects workstations and hosts within each floor, so does that mean the HCC is just a patch panel ?If not,...

fran19422 by Level 1
  • 5669 Views
  • 1 replies
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I'm trying to enable port security on several 4507R's. When I try to configure a range of ports the switch will randomly put 1 or 2 in err-disable.  It's different every time I apply the config to the same group of ports.  However if I do them one at...

japonte by Level 1
  • 846 Views
  • 4 replies
  • 0 Helpful votes

Hello,we have an heterogeneous network with Cisco devices (6509-E, 3750G and 3560) and Alcatel 6850 devices. We have to enable a PTP Wifi line as a backup for the fiber line between two buildings. For this purpose, we have connected a wifi device to ...

achica by Level 1
  • 1210 Views
  • 2 replies
  • 0 Helpful votes