About garcia

garcia · 08-18-2011

Could someone explain the various link-failover mechanisms and how they work in this particular design?Cisco describes this approach, "The time-proven topology that provides the highest availability does not require STP/RSTP convergence. In this topo...

garcia · 09-09-2009

I've got a standard pair of Cat 6500s w/ HSRP in my core, running OSPF. We're about to connect to a satellite campus over a routed connection (running over DWDM). The topology is a pretty basic collapsed core design with our closet switches running...

garcia · 06-23-2009

I'm running 12.3(8) JEA3 on a Cisco AIR-AP1220-IOS-UPGRD (PowerPC405GP) processor with 15138K/1236K bytes of memory.Any way to broadcast more than 1 SSID?AP-CIS1200 -(config-ssid)#guest-mode Dot11Radio0: Guest-ssid already existing on ssid XXXXâ€¢ Su...

garcia · 07-21-2008

I just wondering if anyone had a suggestion as to how best setup a load-balancing environment in DR. Here's a quick rundown.I've got two 11503's, that load-balance numerous servers here internally. Using a 0ne-arm configuration. Would like an acti...

garcia · 04-03-2008

I noticed that under downloads on CCO, the top of the list is 8.10, further down is 8.20. Should I use WebNS 8.10? 8.10 and 8.20 have the same release dates. Any gotchas out there?

garcia · 08-18-2011

Awesome, you are the man. I appreciate it, makes total sense.

garcia · 08-18-2011

Are there any split-brained HSRP issues when an access switch uplink fails? Do both distribution switches think they're HSRP active?

garcia · 08-18-2011

OK, I'm almost there, but I'm a little confused about VLAN 10. It exists on both ds1 and ds2 (and as1), correct? What about SVIs for HSRP? Do I use SVIs for the real interfaces on the VLAN and a standby IP? What IPs do I use for the L3 interconne...

garcia · 08-18-2011

OK, I see what you're saying, but can you go into more detail about how as1 forwards over both links at the same time with HSRP in the mix? The Cisco ARCH guide says that this works with HSRP or w/ GLBP.How do the HSRP hellos get sent? ds1 -> as1 -...

garcia · 06-13-2007

Makes sense to me now. You have solved my problem. Thank you so much.So, basically I need to look at it from the perspective of the switch rather than the traffic-flow perspective. So, how do I award you points?

Member Since	‎05-11-2005 03:11 PM
Date Last Visited	‎12-07-2023 12:28 PM
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Deploying the L2 /L3 Boundary at the Distribution Layer

Need advice on creating failover for 0.0.0.0

Can't broadcast more than 1 SSID

DR Planning - Cisco 11503s

What's the most stable version of the CSS 11500 series out there?

Deploying the L2 /L3 Boundary at the Distribution Layer

Deploying the L2 /L3 Boundary at the Distribution Layer

Deploying the L2 /L3 Boundary at the Distribution Layer

Deploying the L2 /L3 Boundary at the Distribution Layer

Re: Problems getting ACLs to work on Cisco 6500 switch