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Resolved! Monitor Session VLAN Limitation?

I am trying to add the following but it seems that I can not add over 5 entries.  Is there a limitation as to how many you can add? I cannot do a range for all of the VLANS as I am setting this up for our IPS to monitor and there are Voice VLANs in ...

Resolved! VLAN ifIndex mismatch - performance implications

I have a Cisco Catalyst C6506-E running IOS Version 12.2(18)SXF13, and a Catalyst 3750 running Version 12.2(25r)SEC.  I found an oddity looking at my VLANs configured between my 6500 and my 3750.  On the 6500, VLAN 223 has an ifIndex of 218.  The 375...

VRRP (or HSRP) and ip helper address

Hi,I have a fairly redundant network setup. For my clients, I use VRRP to get a redundant default gateway (2 routers, R1 and R2). This works fine. As the clients use DHCP, I use an ip helper address to get to the DHCP server on a different subnet.I h...

mvandorp by • Level 1
  • 4828 Views
  • 2 replies
  • 0 Helpful votes

Which Switch Model Should I Have to Use??

Good day,I need a CISCO Switch... which have 12 ports for Fiber and 12 Ports for ethernet (gig ot 10gig).kindly specify, whichn model is available, and which module have to use  for fiber..thankyou..P.S. I have seen 3560,3750 datasheets  , but didnt ...

Higher TTL Reponse & Ping Breaks

Hello,We have Four 2960S Switches in Stack.  We have created Multiple VLANs.   While Pinging from Member PC to Member VLAN IP on Switch, we are getting Higher TTL response & Some ping breaks for One Particular VLAN...    While pinging from Member PC ...

Catalyst QOS guru needed

I have two switches connected via a metro fiber handoff so the effective bandwidth is 2Mb rather than the 100 Mb that is negotiated to vendor switch I want to protect voice and video at  all cost at the expense of all else.would it be better to shape...

whanson by • Level 2
  • 570 Views
  • 4 replies
  • 0 Helpful votes

Resolved! OSPF cost on a vlan, SVI

i have auto cost reference set to   auto-cost reference-bandwidth 10 Gbps.  When I do sh ospf interface brief, i see that vlans have a cost of 10.  I have few other 10gig links and they have a cost of 1, which it should be.  Why do the vlans have a c...

Mobile IP

I have use case for mobile IP, but am unsure it is the right solution.  the problem is setting up a wireless network with roaming IP phone users.  There are two options; one is to span a vlan to be used by phones or use mobile IP to allow roaming bet...

Cisco 24 PORT POE

im looking for a cisco switch that has 24 POE ports, i was wondering if anyone could point me in the right direction a 2960 is to high spec for what we need but an SG200 type model will suffice, i have looked online for ages but none of the products ...

PoE module problem 3560

Hi,We are experiencing two of our layer 3 switches (3560 PoE and 3750 PoE) switches giving us problems with giving power to IP phones. These switches have an embedded PoE module and would previously give power to all IP phones on all its ports. Now a...

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