Hi all,I was thinking to reload a WS-3750G-24 on a prodution 3750G-24, but then i look @ config register, and note that it is as follows:*** OUTPUT ***WS-C3750G-24T#Show version...Switch Ports Model SW Version SW Image---...
I have two 3750 that are in a stack configuration, both came with 12.1(19) installed, which I am updating to 12.2(35)."sh stack" shows both 3750's... switch1 is master, switch2 is member. Here's where I'm confused:"sh flash" and "sh flash1" are iden...
Is 24-Port SFP module WS-X6724-SFP works with SUP32?
It appears that the only tools for moving Hybrid code (CatOS) to Native (IOS) are available for the 6500. Is this correct?http://www.cisco.com/en/US/products/hw/switches/ps708/products_tech_note09186a008070f124.shtmlIn this scenario the supervisor a...
Imagine I have a 2600 router serving as an important router connecting (MPLS) my Continent to another important branch overseas.If I want to minimize the router point of failure, is my option here set up a new router (perhaps a 2800 and do BGP)? Assu...
Hi,Imagine I have a number of key routers on my network and they are still 2600. I also have catalyst 3550 switches and as far as I know those are a bit outdated as well (not as much as the 2600's though).Please let me know if you see any strong tech...
Hi GuysI have doubt regarding this commands.aaa authorization exec default group tacacs+ if-authenticatedlikewise for commandswhat exactly does this commands have effect.because when i enter this commands and try to access the switch via telnet and t...
I plan to purchase a 16 NM for my router, then configure each of the 16 ports with their own VLAN and therefor subnets.Then connect each of the Ports to another routers FA0/0 port which has multi clients attached to it on another subnet. This will ef...
Hello.After connecting two 2950 switches with an ether channel and setting the ports in channel-group and port-channel interface as trunks as I have seen it done in previous configurations in our network I have the following problem with VTP between ...
I have a Catalyst Switch 3524XL with IOS 12.0(5)WC9a. Currently, I manage this switch through interface VLAN 10 instead of the default interface VLAN 1. This switch is configured as a VTP transparent mode and is connected to a Catalyst 4507 in VTP ...
We are given a MPLS backbone from a service provider. When we connect a L3 switch with HSRP and connect 3 IP we can ping all other location. But when we connect the 4th PC it cannot PINg Even the ARP table for the 4th PC shows Incomplete.The same is ...
Dear Sir,I have one question regarding the VLAN and trunk configuration.currently, we have 7301 router with three interfaces. they are GE 0/0 (VLan 1, vlan 2, vlan 3)GE 0/1 (vlan 11, vlan 12, vlan 13)for the GE 0/1, there is NO vlan 1 configuration. ...
Here's the setup:One 6509 with FWSM and its 5 security contexts. Hosts are directly connected to the 6509, but are routed through security contexts.I have an IP address of one of the hosts off the router. The IP obviously wouldn't show up on the ARP...
Hi;If i put an GLC-T (1000BASE-T SFP) on 6500 chassis, does it works with my 10/100 DSL modem. So; can GLC-T module set its speed to 100Mbps automatically?Sorry for this amateur question?
That 6500 is our campus backbone. It routes between our vlans. It runs 12.2(18)SXF8. show catalyst6000 will list 000f.35ef.c400 as first mac address. I'm trying to L2 traceroute another mac address.Error is : Error: Mac found on multiple vlans. What ...
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