Discuss Catalyst brand switches with peers and experts.
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

In my lab,I don't know why is redistributed into ospf 2,and doesn't. From cisco document:http://www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a008009487e.shtml. Cisco said "Note: The mechanics of route redistribut...

henrybb by Beginner
  • 4 replies
  • 0 Helpful votes

I have a 3750 switch which does not boot. It keeps going into monitor mode. doing a boot gives the following...switch: bootLoading "flash:c3750-i5-mz.122-20.SE1.bin"...flash:c3750-i5-mz.122-20.SE1.bin: no such file or directoryHow does it know what t...

it does not work. this is what I have on L2 interface. ALs are classic IP extended access lists. Why doesn't it work? None of packets are markedclass-map match-any c5 match access-group name c5_1 match access-group name c5_2class-map match-any c2 mat...

dragec by Beginner
  • 2 replies
  • 0 Helpful votes

Hi!Which mode (bus or crossbar) is used when Sup720 uplinks send traffic to other modules? The following output shows that BUS MODE is used, but I don't understand why -- Sup720 has 20Gbps channel to the internal crossbar. Also, "global switching mod...

ovt by Enthusiast
  • 16 replies
  • 0 Helpful votes

i have a question about service policy.the topology is pix---3550---l2_sw---clientsi want to use service policy to limit the rate to 6Mbps. the following is my configuration. however, i can not verify it via the command "show policy-map interface"the...

document reference:http://www.cisco.com/en/US/tech/tk648/tk362/technologies_configuration_example09186a0080094e90.shtmlThis document show's two HSRP group's configured to provide load sharing... My question is related why the lowest group need the pr...

a.azambuja by Beginner
  • 4 replies
  • 0 Helpful votes

Good afternoon,I once found a document on how to configure HSRP for VLAN's going across four (4) 65xx's. We have about 4 VLAN's that span these 65xx's. We are implementing a WAN core containing two (2) 6506E's that will have a 10 gb connection to e...

dholder by Beginner
  • 6 replies
  • 0 Helpful votes

When I do a show access-list on my 6509 I have the following entries:deny x.x.x.x , wildcard bits x.x.x.x (6 matches) check=4219I know the matches info is provided when you put the 'log' entry in the config. But under some of the standard acl, it ...

Hello,I have setup HSRP on the two 6500's with one vlan primary on SiteA and one vlan primary on SiteB. I stick a laptop on one vlan on SiteA and stick another on SiteB's vlan. The two laptops ping each other fine and can see each other via OSPF rout...

Hi, I've noticed interfaces bouncing for just a few seconds. I can only see 5 crc and 5 input errors. Would this be enough for inteface to bounce?Has anyone seen something like this? Bounce for just a few seconds? Dec 11 12:58:13.312: %LINEPROTO-5-UP...

muca by Participant
  • 1 replies
  • 0 Helpful votes