I have used stack wise 3750 for a long time. Now,I have a new stack of 3750. Both of them are trunking together. If I have a VACL running in the old stack, do I need also implement in the new one.
Two quick questions here.1. Do User/Data VLANs prevent voice and management traffic from accessing the other VLANs, or does it not work or what? I've read a few conflicting things about it.2. Does putting a router on a stick to allow for cross VLAN c...
Hi there,I need a WS-C2960-48PST-L next week and noticed to have WS-C2960-48PST-S’s in stock, is it possible to turn one of these into a “-L” version and what would be the cost for one if we do so?Cheers
I have several switches in my DMZ or Provider Edge areas that I would like to management over an in-band connection. Getting approval for a console server wont be possible until next fiscal year at the earliest.With the newer nexus switches with a d...
I have a RV082 VPN Router and when making Apple facetime calls my transmitted video is frozen. The received video is okay but my picture is frozen for the people I am calling. Firewall on or off makes no difference. Calls initiated on other networ...
Hello all,Has Cisco changed something on the way autonegotiation works in the new IOS ?? I feel like a dummie: i hooked uptwo switches with a cross cable, configured one port in static 100 full duplex, the other one in autonegotiation and theautoneg ...
Hi allwas in a mess as i have worked mostly on switches never worked on router.we have bought 2911 router recently has to set up VOIP line seperately for the networkwe have two two broadband service provider:1. how can i use 1 line as an active and o...
I am currently having an issue with connecting a Catalyst 2960-S switch to a Small Business SG300 switch. When I connect them they are unable to form a link. When I do a show spanning-tree it says the mst link is in dispute. Does anyone know how to r...
I am in need of changing the public IP on an ASA, but doing it remotely. Anyone have an ideas on how to do that? I was thinking I would have to edit the startup-config somehow, but Im not sure how I would do that. I would need to change the public...
Hi everyone,I have a quick query which i need ratified before proceeding. I have the following scenario - Two Cisco 3750v2 switches with stackwiseISP allocated block of /26 (64 addresses)8 customers each with a VLAN and SVIInternet facing VLAN and S...
Base ethernet MAC Address: 00:0a:b7:07:35:80Xmodem file system is available.The system has been interrupted prior to initializing theflash filesystem. The following commands will initializethe flash filesystem, and finish loading the operatingsystem...
Hi,SUP2T should now natilely support VPLS, but I nowhere can find scalability infos about VPLS supportI saw a presales preso where they mention VPLS-support up to 16K VPLS-Instances but as well on CCO the info that just 4K instaces are supported unde...
Hi Forumers'Have a complicated situtation with IOS selectionCusotmer site current C6506-E with SUP 720-3B, current moduel attached to it with ACE10-6500K-9, system running on A2(3.0)Now user would like to revamp their core network and want to invest ...
I have 3750 core/distribution switches with routing enabled in two offices connected with copper link and L3 port channel interfaces. NewOffice#2 has moved about 5 miles farther away from office#1 and I have to deploy new core/distribution switch con...
Hi,I have two layer 3 switches C3560 and C3750 Cisco switches with ios version "ipservices-mz.122-35.SE5".Now with the current ios version, these layer 3 switches are not supporting object group.so my question is , do i need to upgrade the ios, for ...
