Hi!I have WS-C3560G-24TS 15.0(2)SE4.In gi0/10 we received IPTV multicast traffic only.interface GigabitEthernet0/10 description IPTV switchport access vlan 929 switchport mode access switchport nonegotiate mls qos trust dscp channel-protocol lacp...
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Forum Posts
Resolved! Cisco 3750 Stack with different IOS
I have just configured a stack of 2 Cisco 3750 switches, and everything works fineSwitch/Stack Mac Address : 001c.577d.7b80 H/W CurrentSwitch# Role Mac Address Priority Version State -----------...
Resolved! ios upgrade on switch stack
We have a stack of three switches. Two are 3750E switches which use the universal ios and one is a 3750G switch which does not.they are all at same version 12.2.55 SE3 i think when we built the stack we installed the ios individuall...
Hi all,I've been tasked with installing our new Internet router. I have a stand-alone WS-C3750-24P-L with LAN base. I need a routed port to establish connection with our ISP. I've purchased IP Base licensing and applied it, and copied the ipbase iOS ...
Resolved! OSPF no discard route scenario
Can anyone give me a scenario where "no discard router internal/external" route command be used, i am having hard time to some up with a useful scenario.Thanks in adavance.. Siddhartha
Resolved! Segment from PIX to segment on ASA
I need the following to happen: Host at 12.x.x.134 to access host 10.50.2.32 on port 8888.Host at 12.x.x.134 to access host 10.50 2.33 on port 1560.I am at a complete loss on getting this accomplished. Have tried multiple configurations and nothing w...
Facing a issue with configuring Port-Channel between stacked switches. (Two CISCO3750G)After configured Port-channel, While both Interfaces are up, I'm unable to ping the host (connected in configured ports).If we remove any one cable, we are getting...
We are putting a Cisco 2611 in front of ASA 5510 to accept a DS3 circuit. After circuit activation, 2611 can get out to Internet, but both internal user and ASA cannot access Internet.The design is as followingInternal user <-> ASA e0/1ASA e0/0 <-> ...
I just recently setup Solar Winds tftp and am using the following commands below to backup my running config to tftp. They do upload to the tftp but every day as a new config is written it's in a numbered seq. (ie-3900-switch backup 1, 3900-switch ba...
When auditing a switch to determine if a vlan is being used, or needs to be present, i can do a "sh vlan brief" to see what ports are assigned to what vlan. what I would like to see more is when a switchport is active in a vlan, how can i retrive th...
Hi,I met a strange issue on a Cisco 3750 device.A operator did some configuration on the switch, added route-maps on a policy already enable on an interface and suddenly the trafic didn't processed anymore. He restored the old configuration on the st...
I'm a bit confused as to how an etherchannel load-balances traffic across all the links, in the port-channel. If I have a 4 port etherchannel, to an AIX host, does the traffic load balance across all 4 ports? In reading the load-balancing document...
Dual nexus 5010 switches, Say I'm bringing up a new LACP port for a server, this is what I'd do (on both switches)interface port-channel135description LouPrBdw025vpc 135switchport access vlan 14interface Ethernet105/1/7description LouPrBdw025swit...
Hi allI can configure router to allow external access to internal server by static NAT. Are there any way to configure without static NAT, and we can use ACL to prevent them from some services?Thanks for all your adviseHere is the example configurati...
Does anyone have an idea why this is happening. I am doing a packet capture and am seeing a totally different conversation of 2 hosts on the same vlan. I checked the arp table and the ip address and mac address are in the arp table. I am in a small ...
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