Hi AllI wonder if someone could clarify somethign for me please regarding STP root guard. My study material and this Cisco document (http://www.cisco.com/warp/public/473/74.html) states that a port configured with root guard will place that port into...
I have a 6509 with 2 supervisor blades (one standby for failure of the main card). Both have the "Session 15/16" router daughter card. I am moving that standby to a 6506 that we have that does not have the router card. On the supervisor blade I mov...
Hi folks I have just scanned through the sdm doc.Much of the docs is meant for setting up a new router.Pls,i want to set up sdm on a configured router 2811 to be specific.Pls kindly send the details step.I will be expecting your detailed reply.Regard...
Hi all, i have currently setup orion in my network, most of our routers are 1841 with this ios :c1841-advsecurityk9-mz.124-3g.bin | now i want a trap to be generated and send to orion when a link ( usually tunnel interface ) goes down, what configura...
Hello all! I have a question re: the 'spanning-tree extend system-id' command.I want to use VLANs above 2000... I'm currently building the framework for a fully L3 environment and I've provisioned nearly all VLANs from 1-1000 already. I'd like to s...
2621 running IOS 12.0(7). I just disbled ppp fragmentation and want to clear the IP traffic stats so I can verify that fragmentation has stopped... anyone got the command?Thanks
Guys can anyone help me and till how to protect Catalyst 4500 operations against looping?the problem is that i have the STP enabled on the front ports of the Cat4500 which used to carry uplinks of edge switches (cisco and non-cisco), so whenever a lo...
Hi,Im testing a new DHCP on my network and I have 3 vlans on my core. In this core i have the port fastethernet 4/3 on vlan 3, the port 4/4 on vlan 4 and the port 4/5 on vlan 5. The core is on the vlan default 1, its IP is 10.0.50.1 255.255.255.0 and...
Hi..I configured EthChannel to aggregate two Gig interfaces between Cisco 6509 core sw and AIX server (Teaming).Config on 6509 core as following:On both interfaces (assume Gi7/7 & Gi7/8)swichportswitchport access vlan 5switchport mode accesschannel-g...
Greetings,I am trying to configure dot1x access control with redundant (failover) radius servers.The 2948G is running 8.4(11)GLX2 radius servers are configured.When primary radius server service fails the radius service does not fail over to second s...
Hi guys!We have some troubles with our RSTP topology.Please could you answer a question?Are RSTP BPDU packets are prioritized by default if port is heavy load (transmit is about 100%).So can switch drop BPDU packets by fifo if the TX queue is full?Pl...
Hello, I am desperately looking for Information on Native VLAN. But what i have read on net i am not clear. So far what i understood, is Native VLAN packets are not tagged. For Eg, if you have VoIP, then IP-Phone and switch port will have Voice ...
Hi! Trying to do PBR on a 3400 with Metro IP image. I have turned on "ip routing", set the SDM template to "default" and rebooted, but the switch still fails to take my "ip policy route-map XXX" statement". It accepts the command under my routed ...
My fa0/0 is getting a public ip address from my isp via dhcp set on the interface 63.17.X.Xandmy fa0/1 is 192.168.0.1 /24Since both are connected interfaces do I have to do a ip route command to get out on the internet? If so, I do not know the nex...
i have few sites which have vpn router and other have fw .they connect to main site vpn router.if i need to know which command will show port of interesting traffic is going from fw or router to Main vpn site
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