Hi,
I have a set of 3 cat 3750 switches stacked together with a single ip. I want to add one more switch , like cat 3850 or cat 9300. Stacking is ruled out. So to get the maximum throughput can I trunk , the 3850 or 9300 with (10 g)sf...
Hello Guys,
recently i bought one 887 and 881 routers to connect them to my ISP modem, but i notice that NAT seems is not supported, so like that i cannot use the router because to send the traffic to the ISP i need nat overload.
is there any solut...
we have 2 vdc in 2 physical box(7718) and vpc between theM but when i am pinging vdc1 l3 vlan getting high latency and while pinging vdc2 l3 vlan ping hop are fine.
SW01 vdc1Reply from 10.142.33.2: bytes=32 time=3ms TTL=255Reply from 10.142.33.2: ...
Hi.
We purchased WS-C2960CX-8PC-L switches and begin to deploy them in our infrastructure.
In our enterprise network we using dot1x with mab.
We have following IOS on WS-C2960CX-8PC-L:
Cisco IOS Software, C2960CX Software (C2960CX-UNIVERSALK9-M), Ve...
Hi,
I was configuring 3850 for a customer on the ccw. The customer requires it as a core switch in HA.
It will also act as the wireless controller for the office. Do I need to add the A.P licenses in both of the switches or just a single switch wil...
I have 4 VLANs:
10 - Wired Clients
11 - Wired Infrastructure
20 - Wireless Clients
21 - Wireless Guests
I need 21 to be isolated, and 10, 11, and 20 need to be able to speak with one another. All other traffic must exit the system on G0/48 which is...
I have a WS-C3560X-48PF-S that currently sits on 12.2(53)SE2 and I need to upgrade it to 150-2.SE11
I would really appreciate if anyone can confirm the upgrade path.
Thanks
I have a SPAN monitor session setup to capture both tx/rx on a port 9 (see below). And I can see the multicast count ticking up on port 9. But none of the multicast packets show up in the SPAN session (and they don't seem to be making it across the s...
I am new to cisco switches and am going to be upgrading my Catalyst 2960-S WS-C2960S-24TS-L to a Catalyst 2960-X WS-C2960X-24TS-L. Can I use the current Gbics that are in my old switch with the new Switch?
In this link
https://supportforums.cisco.com/t5/lan-switching-and-routing/hsrp-states/td-p/1753120
Reza has a table showing the states of HSRP, but in the latest CCNP book 300-115 for switch by David Hucaby on page 386, this is what shows up:
Dev...
So I did configure 2 switches for trunking but they are unable to ping each other. Please help. Not sure what I'm doing wrong.
Switch 1 - Configuration
Switch#show runBuilding configuration...
Current configuration : 1646 bytes!version 12.1no ser...
Hello all,
I'm trying to configure auto-smart-port macros triggered via ISE (no CDP), to configure dynamically my access ports for FlexConnect access-points connection.
I created a macro, which is the following:
macro auto execute CISCO_FLEX_AP...
Hello,
I've been working on my home lab and can't seem to figure out what I'm doing wrong.
I have multiple VLAN's:
10: USERS
20: SERVERS
30: WIFI
100: MANAGEMENT
200: INTERCO
My C3560 switch is connected to a Zyxel USG60 Firewall. The point is ...
Please help anyone.
I have a Cisco ASA 5520. I need my web server with IP 192.168.200.6 in the DMZ to access my database server with IP 192.168.2.4 in the Inside interface on Port 1433.
I have tried creating an Access Rule for Port 1433 with on ...
hi,
I have no idea what this error is about. Can anyone provide more information pls? After this error router reboots itself.
Model is 2811 running Version 12.4(13r)T iOS
