Hi there, I would like to know if is possible put in stack a C9200L 24 ports and C9200L 48 ports? same model but different amount of ports.
Forum Posts
Hi guys, Please we need some one to help me, i cant reach or ping to time attendance device from our vlan, my vlan ID is 10 and TA device Vlan ID 50, i can ping from some devices but from Vlan 70 i cant, otherwise from other PC i can ping normally, n...
Resolved! IP SLA Reroute Question
I have an IP SLA, Setup to reroute my traffic from Site A to an alternative location (Site B) if pings to my ISP fail for 30 seconds. My question is: In my situation where I was tracking an ICMP Echo reply from our ISP, I ran into a rather rare sit...
Resolved! PCs Cannot Ping Default Gateways
Hi all, I have a network that has 1 router, 3 switches, and 3 PCs, as per the photo attached. My issue is that I have my PC-A that can ping the default gateway. that is a sub interface on the router. Whenever I ping another PC's IP address, it gets t...
Hey All, New to the commmunity! I've been searching around for ideas on how best to trouble shoot this. We recently upgraded our switch to the new IOS and it was working fine for several days, but since last week vlan1 goes administratevely down at ...
Hi!I have a case where I'd like to place an outer tag (with selective QinQ) on a range of vlan's, with several different outer tags, on the same interface:Something like this:switchport vlan mapping 8,75-76 dot1q-tunnel 100switchport vlan mapping 8,7...
Hello,i have 3x 10G uplink from 3x different ip transits and i have full bgp table from all of them, i want to use Cisco 6504E +VS-S2T-10G-XL so i have some questions :1) i have around 2g bps and during attacks 3-4m pps , is it ok for this switch ?2)...
Hi, We see a problem with our 9300-48T switches. Client devices mostly use intel NIC's (I219-V for example). Links are 1Gbit Full duplex, autonegotiate. When a client copies data from network share A to local disk he gets steady 1Gbit download ...
Hi all, i have a question with 2 Cisco 9200L POE+ devices:If i use a Cisco 9200L-24P-4G with single power PWR-C5-600WAC without additional power, the available POE power is 370W.If i want to use POE+ devices, i can use up to 12 POE+ devices, and if a...
Hi folks, i just recently upgraded my IOS version from 16.3.5b to 16.6.8. This is upgrading IOS on install mode .https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3850/software/release/16-6/release_notes/ol-16-6-3850.html#97605 The only thi...
Hi every one, i have some doubts in basic stuffs.Q1: What are the differences between serial interface and ethernet interfaces. Q2: Can we use ethernet interfaces to terminate WAN connectivity just like serial.Why always we are using serial interface...
Hello, I wanted to upgrade stacked WS-C3650-48PD from Version 03.06.04.E RELEASE SOFTWARE (fc2) to IOS XE Software- Fuji-16.9.6(MD). I have noticed the difference in hardware version for the both switches V03 and V05. #sh switchSwitch/Stack Mac Add...
I have LACP defined as below and getting MAC flap on my switch. Pelase advise.interface Port-channel10interface Port-channel20 interface GigabitEthernet1/0/23switchport mode trunkchannel-group 10 mode active!interface GigabitEthernet1/0/24switchport...
I have a customer with an IE-1000 that is currently using this image: saturn-1.00-pre-6.04. If I attempt to update the firmware, it's looking for an .mfi instead of a .bin and can only be upgraded via TFTP. Is this some pre-production unit? Is there ...
Hello Team, I will need upgrade a MDS 9509 to 6.2.29, current image is 5.0(4d)Reading the docummentation, I will need first upgrade to 5.2(x) and then to 6.2.29But on the software downloads from Cisco.com this image is not available, only the 4.2 and...
