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Everytime we trunk VLAN-s on any of HWIC-4ESW ports, problems like VoIP conversation get disconnected very shortly after being established, VPNs that get routed through those virtual, VLAN interfaces on that router don't get established, there are a ...
Hi,we know that the Total Mac Address Space Available for Cisco 2950 switches is 8192. What is that number for Cisco 2980G switches? At http://www.cisco.com/en/US/products/hw/switches/ps606/products_data_sheet09186a0080092688.html it says:Switching S...
Is WS-X6516-GE-TX module supported on supervisor engines WS-X6K-SUP1A-2GE? We inserted the module on the chasis, but the module never came on, while the switch acted strangely, stopped forwarding the frames, and nothing we could see on logs.Thanks,Da...
Could somebody tell us the difference between 6ds3-smb and 6ds3-smb-b GSR line cards? We cannot find anything neither on cisco.com nor on the forum.Appreciate the help,Dardan
Can somebody point us at the right direction, documentation about VLAN IDs for DOCSIS cable modems? How should the config files be done, how to configure the CMTS, the switch, the router, the host etc? We have uBR 924 cable modems.We want to be able ...
Hi,is there a way to achieve in Cisco Catalyst 4500 switches something you get on, for example, 2960 switches with the feature switchport protected? We have different segments of our network connected to different ports on 4500 switches and we want t...
After a lot of google search I found out this:http://www.buy.com/prod/CATALYST_2980G_A_80PT_10_100_RJ45_2PT_GE_GBIC/q/loc/273/201644142.htmlIt says that the Address Table can hold 16K MACs. You ment 16.000 (16 thousand), yes?Thanks,Dardan
We have read somewhere there are three ways you can what we want to do (separate the users broadcast domains, offer L2VPNs etc):- by maping the cable modem?s MAC address to an VLAN, so that all the traffic from that CM gets tagged by that VLAN?s ID;-...
The problem is that the line protocol of Tunnel interface of GSR is down. We bought an 16OC3/POS interface, that has Engine 2, which, based on http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120limit/120s/120s21/gre.htm suppo...
It's GRE. this are the configs of the tunnel and hssi interfaces:interface Tunnel0 description GRE-tunnel0-2 bandwidth 34816 ip address a.b.c.d 255.255.255.252 ip tcp adjust-mss 1436 load-interval 30 keepalive 10 3 tunnel source Loopback5 tunnel dest...
