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Management vlans

Hello,Consider im having the following network setup as illustrated in the picture.What would be the best way to configure management vlans for use with telnet? Do i need to assign an ip address to the different management vlans within the range of a...

Michel_VZ by • Level 1
  • 566 Views
  • 2 replies
  • 0 Helpful votes

2812 with 16-ESW CEF low memory issue.

According to my boss every 3 to 4 months he has to restart our 2821 with a 16-esw module installed because of a low memory issue dealing with CEF. Here is the exact error message.%% Low on memory; try again laterJun  8 11:18:51.777: %FIB-2-FIBDOWN: C...

POE Devices Not Working As Expected

Hey Guys,I have 10 new AIR-CAP3502I-A-K9 connected to a WS-C3750X-48PF-L switch.  8 of the APs power on and connect perfectly, but two are problematic.Both devices are granted power, but they never go past the stage of getting power from the switch. ...

Resolved! Question about 10GBs connections

I want to do VSS with two 10GBs connections between 2 6500 series switches.What if I "mix and match" the media transmission types by using the 10GBs fiber connection on the Supervisor 2T and a copper 10GB connection on a copper 10GB blade (the 16 por...

Resolved! SG300-10P power an SG200-08 switch?

Can a Cisco SG300-10P switch power a Cisco SG200-08 switch over POE?  Or an SG200-08P power an SG200-08 via POE?  I have an area where I'd like to put a small switch, but would like to avoid having to have electrical power run to it.  Or will the SG3...

jeffdavis by • Level 1
  • 1454 Views
  • 4 replies
  • 0 Helpful votes

Resolved! 10 G connectivity between X2 & SFP

Hi,I want to connect WS-C2960S-48TD-L switch to WS-X6708-10G-3CXL module in Cisco WS-C6503-E switch. WS-X6708-10G-3CXL is C6K 8 port 10 Gigabit Ethernet module with DFC3CXL which requires X2 module. on the otherhand, WS-C2960S-48TD-L requires SFP+. N...

MAC Sec [Switch to Switch]

Hi All!My question is about deploying MacSec over L2 MAN provider.I have HQ office and some Big office linked via MAN provider VLAN(X). Same provider provides L3 MPLS service with other VLAN(Y) for low speed far shops and offices.  Can I use MACSEC o...

Resolved! campus network and wan

Hi everybody.My book says " A campus network is an enterprise network consisting of many lans in one or more buildings, all connected and usualy in the same geographic area.Campus network commonly consists of ethernet.802.11 wireless lan,high speeds ...

sarahr202 by • Level 5
  • 4266 Views
  • 9 replies
  • 0 Helpful votes

Multi-Tenant security on Cisco 3750

Hi guys,I have a 3750 switch with IP routing enabled and have lots of VLANs configured on this switch.What is the best way to prevent VLANs from talking to each other?At the same time, hosts inside their respective VLANs should not be blocked from re...

1941W Wireless config

I just purchased a 1941w router to see if we want to use this to replace our existing routers and external access points. At each of our locations we have 1  subnet that has a server, AP, router, switch, etc. I would like to configure the AP and the ...

Cisco 3750X questions

Hi All,I have few questions regarding the Cisco 3750X.1. Maximum number of ARP table entries supported2. Maximum IPv4 unicast routes and multicast routes supported in hardware.3. Maximum IPv6 unicast routes and multicast routes supported in hardware....

Resolved! K values

Hi all,I have a question on K values used in eigrp routing...It is said that to form a neighborship, k values must be the same; Is it necessary that K values weight must be same??eigrp by default uses k1 and k3 i.e. bandwidth and delay with weight 1....

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