Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, November 4, 2024 through Friday, November 15, 2024. Our colleagues Rohit Chopra, Vaibhav Aggarwal, Anuraag Majumdar, Saquib Zeya...
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Data transferring speed is clearly much faster in connecting to GE1/0/45 than GE3/0/25.Pls advise me why becoming faster if you know it. Port interfaces Information is very limited as follows. interface GigabitEthernet1/0/45 switchport access vlan 13...
I'm trying to use some GLC-LH-SH transceivers on a Cisco 6509 with SUP720-3B. Upon insertion I see this message, and a flashing amber light: PM_SCP-SP-3-TRANSCEIVER_UNSUPPORTED: Unsupported transceiver in LAN port The transceiver is a Cisco GLC-LH-S...
Would I need to do it on EVERY other switch that I want knowing about those Vlans? I wouldn't think I do since I plan on TRUNKING between all those Switches anyway. And I use VTP between all my Switches. I almost think I don't need that command at al...
Resolved! QoS damn question
Hi. Just a quick damn question. Just want to verify that when you do the following config:policy-map EXAMPLE class Voice priority percent 80 class class-default fair-queuepolicy-map EXAMPLE_SHAPING class class-default shape average percent 20 se...
HowdyWe added Site02 for redundancy and DR. Also added new SAN and ESX hosts.The CPU on device Site01Server01 is not very happy when files are being transferred between the sites. Since the setup is the same at both sites, why is the problem only at ...
Hi!I am searching for good Polciy Based Routing Configuration examples for the 6509 and 4948.I have basic PBR setup, but cannot find good IPSLA configurations to pair with them.The 4948 has IPSLA, but does not seem to have the commands to tie it to t...
Hi, Does 'no ip cef optimize neighbor resolution' create any issues for multicast traffic? I have implemented this command on 3750x switch stack to avoid a bug issue running on 15.0-2.SE2. I'm broadcasting some multicast traffic from our data center ...
Resolved! EIGRP redistribute static issue
I have an EIGRP issue hopefully someone can help me with. I have a 2821 router with three static routes to VLANs that exist on a switch it's connected to. I want to share these routes with the rest of my network. I thought a "redistribute static" com...
Resolved! Active VLAN on switch?
Hello everyone, What is the quickest way to tell if a VLAN is being activley used on a switch....such as traffic from that VLAN going through the switch. the vlan i speak of is vlan 76. So, I have a VLAN 76 on a few of my access switches that is add...
Resolved! Best Practice 2921 with SM-ES3G-24-P
I understand that when you insert a service module into a 2921 that you need to configure a IP address to access the sm card. My question, is the best practice to leave that interface that is created under the router and switch a Layer three 30 bit c...
I just pulled out two 2950s my closet but when I connect them together neither of the interfaces are coming up.SW1FastEthernet0/1 is down, line protocol is down (notconnect) Hardware is Fast Ethernet, address is 0013.7f86.34c1 (bia 0013.7f86.34c1) ...
We currently use EIGRP in our network. We have a partner per say, joining our network and we want to keep their routing separate and hidden. Was wondering if there was a way to use VRF's in our current EIGRP network? Our Cisco rep provided us with...
I have two data centers each with a Nexus 7000. The two Nexus cores are directly connected with 10G Layer 2 trunks. In addition, each Nexus has an MPLS connection that connects to the edge sites. Below are the configs:Primary DataCenter / Primary MPL...
i need to know when i add two supervisor engine in 6807-XL , the two supervisor engine work together i mean it will aggregate the preformance or one supervisor engine work as an active and the other one is backup (works as fail over ).
hello community, I need help in this topology. network topology.# Switch / 1000 CISCO - SG300 28P - SW CORE# Switch / 1000 CISCO - SG300 28P - SW DISTRIBUTION # Switch / 100 CISCO - SF300 28P - SW ACCESS PRODUCTION# Switch 3com / 1000 8P - SW ACCESS ...
