Switching

Hi,I am using WS-C6509-E Switch having Supervisor Engine 720 10GE (VS-S720-10G)with IOS sup-bootdisk:s72033-advipservicesk9_wan-mz.122-33.SXH3.binPlease let me know -1- How many SPAN session(Ingress/Egress) session using same scenario?2- Can i increa...

Hi,I am facing a problem in spanning-tree implementation and need to know the Cisco gurus opnion. The scnario is explained belowDevice-1 7609Device-2 2960 and 3750Device-3 Non cisco switchesNow D1 has Multiple spanning-tree defined witth following co...

Hi Team When we connect console to the router, we are getting the following error message continuously %TCP-6-NOBUFF: TTY0, no buffer available -Process= "SCCP Application", ipl= 0, p id= 241 -Traceback= 0x414AA310 0x41C52D18 0x41C5CB7C 0x41C5CEEC 0x...

Hi Group,Kindly check this setup,- 2*4500 are working in primary/secondary setup. - Voice VLAN is 12 and DHCP pool for IP Phones is 172.21.17.0/24. Same DHCP pool is configured on both primary & seconadry switch. - HSRP is running, Primary 4500 is 'A...

Its Generally Observed that when we download an image the Image size is Much less than the Recommended Flash Card Size.eg First Image Information CURRENT Image Name s72033-pk9sv-mz.122-18.SXD4.bin DRAM / Min Flash 512 / 64 Size ~~ 48 MbSeco...

When we have a computer get a new IP address for the first time from the 6500 dhcp windows DNS updates correctly. when they get a different IP address from DHCP on our cisco 6500 windows DNS does not update the new address. does anyone have any thou...

Hi,I have a ASA firewall and trunked off the firewall I have a 3750 which I can ping, telnet and SSH to. From the 3750 I have another trunk into a 3560 which I can also ping to but not SSH or telnet to.I have opened the firewall from my PC to the 35...

I have several remote sites using 1861 routers with an 8 port PoE integrated switch module.We need to monitor traffic on one port and send the monitored traffic to a second port.So my monitor session is set up:monitor session 1 source interface Fa0/1...

What is the difference between the 6513 and the 7613 boxes?I have heard that Cisco is diverging the two models and positioning the 7613 for WAN but they look the same to me when I configure one, same supervisors, same line cards, same IOSs 12.2(33). ...

Problem description:We are running NAT overload over two Sub interfaces, each with another VRF. When the customer wants to start an ftp or another TCP session, the NAT translation doesn't run on both interfaces simultaneous.When the first ftp transmi...

I noticed today that I have a telnetting problem to one router.This router has a route:ip route 0.0.0.0 0.0.0.0 172.27.1.2The interfaces on it are:int FA0/010.5.5.110.6.5.1int FA0/1172.27.1.1The router on the other end has a route to this network as:...

Hi GuysI have run into a problem which i just dont understand.If i perform a show ip route i can see a route learnt via ospf in the routing tablecisco#sho ip route 10.231.27.254Routing entry for 10.231.27.0/24 Known via "ospf 100", distance 110, met...

I have a LAN of 3560's with several small consumer grade switches attached to them at various locations. All of the 3560 ports have auto-MDIX enabled. I am trying to determine if MDIX is actually in effect, i.e. if the port has the send & receive pai...

Hi,I'm trying to get the serial number and Model number from Gbics/SFIP.What are the commands to get this information in 2960s and 2980s and 3550s

I have two routers running EIGRP in between (R1 and R2). The neighboring interfaces are:R1#interface vlan 10 ip address 10.10.10.1 255.255.255.0 ip address 10.10.8.1 255.255.252.0 secondaryrouter eigrp 1 network 10.0.0.0 no auto-summaryR2#R1#interfac...