Switching

Dear All,we have a Catalyst 6506-E switch with Cisco IOS Software, s72033_rp Software (s72033_rp-IPSERVICESK9_WAN-VM), Version12.2(33)SXH4, RELEASE SOFTWARE (fc1).Recently we bought a  WS-X6148A-GE-TX  card and we installed the card to the chassis. t...

I have a large campus network consisting of approximately 155 cisco switches of which about a third are 2950 series.  Last week we began replacing all the 2950 switches with 3550 switches but encountered many problems from the beginning.  I have many...

HI guys,Lets say I have a router with eth0.I have a switch pluged to it.eth0 has 2 ip addresses assigned to it 192.168.1.1 and 172.16.1.1clients in the switch in subnet 192.168.1.x have DG of the router IP 192.168.1.1.someone from 192.168.1.x wants t...

GigabitEthernet0/1 is up, line protocol is up (connected)  Hardware is Gigabit Ethernet, address is 0011.5c75.2a71 (bia 0011.5c75.2a71)  MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,      reliability 255/255, txload 1/255, rxload 1/255  Encapsulation...

Hi,TCP maximum segment size is the size of a packet that is sent from one host to another.  It is set as a flag during TCP session establishment.  It is MTU minus 40 bytes.   With that being said, I am very confused about Window size in WAAS.   If MS...

Is there any way to determine who has accessed a switch using HTTP. The reason I ask is that I have setup access for some of my team members, and one of them deliberately (yup it's true) disabled all the switch ports, including the uplink ports to ou...

Hii'm tring to enable jumbo frames between 3560E (Access) & 6509E (Core)for 6509E jumbo frames support MTU size(config)#system jumbomtu ?  <1500-9216>  Jumbo mtu size in Bytes, default is 9216for 3560E  jumbo frames support MTU size (config)#system m...

Hi allCan anyone please clarify that it is not possible to run SX gbics through Single mode fibre, I have read that it will cause issues and LX gbics need to be used.cheersCarl

Hi there,I have 4 3560 connected to core 3750 with 2gb portchannel.I do have 244 VLANs on my network and from what i know you can only have 128 on spanning tree instance.After running show spanning-tree command i can se that only half of my vlans are...

Greetings,We are planning to replace our (50  user) PIX501 with an ASA5505.  However, the ASA5505 is constrained and  will be not be available until June.  Main reason for the change is  there is no VPN client for new windows7 computers.I have my own...

Hi - I'm trying to run EIGRP to advertise 2 networks between a pair of routers. The networks to be advertised are (for the purposes of this test) on Loopback 0 on each router. The two routers are connected back to back over fastethernet sub-interface...

Hi,Im trying to prioritize traffic matched in a class on 6500 msfc2/sup2 12.1E.  the config is as below :policy-map VOICE_TESTclass VOIPpriority 512class class-defaultfair-queueclass VOIPmatch access-group VOICE_CLASSIFYip access-list extended VOICE_...