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We have a 155Mbps OC-3 WAN link from our carrier. However, the carrier hand-off to us is Gig-E. We want to apply QoS to this circuit to prioritize important traffic.The question: since the carrier hands us Gig-E instead of native OC-3, will traffi...
For those of you running storm-control, I'm interested to hear where you set your thresholds. We're experimenting with a 10% gigabit host port and 15% gigabit trunk port threshold for both broadcast and multicast storms on the 3750 platform.We see t...
Can anyone point me to documentation explaining why I'd want to use a static route like this:ip route 10.1.2.0 255.255.255.0 Vlan100 172.16.1.1instead of a static route like this:ip route 10.1.2.0 255.255.255.0 172.16.1.1I've read the IOS documentati...
I need to add a prefix-list to filter outbound advertisements to an eBGP peer. Will I have to clear the BGP session for the prefix-list to be effective?
We need to change the hostname of a 6500 series router running native IOS. After changing the hostname, should we also regenerate our SSH/RSA keys? If we don't regenerate the keys, will this cause any problems?I believe changing the hostname causes...
Hey, Paul - can you clarify the problem you're having? I'm trying to grok what's broken. I gather that you've got a VoIP phone that isn't behaving as intended, but it's hard to tell from your description what all the circumstances are.I re-ordered yo...
At a glance, your VTP domains are synchronized - looking good from the output you displayed. The "master" (VTP server mode) is at revision 104. The "standby" (VTP client mode) is also at revision 104. Both switches have 34 VLANs.VLAN creation and ...
You need to use SPAN to see the entire VLAN traffic, both unicast and broadcast. The link I posted in the previous message explains how to set this up.I doubt you have a problem with broadcast traffic from what you have written. But let's assume, f...
I tend to agree with Andrew. If your network was truly experiencing 100% broadcast traffic in the sense that you mean it - i.e. all your segments full to capacity with broadcast frames - then your network would be non-functional.Is your network work...
I can't recommend a specific number of VLANs where migration to MST would be indicated. I can say that we run well more than 50 VLANs in our core in PVST+ mode. We use "switchport trunk allowed vlan" statements on the core-to-dist layer trunk uplin...
