2017年12月6日 · I have a ISR 4331. I've just upgraded the IOS to isr4300-universalk9.03.17.03.S.156-1.S3-std.SPA.bin. I've added a WIC card: vwic3-2mft-t1/e1. I'used the command: card type t1 0 1 and after a restart, the controller configuration was populated: controller T1 0/1/0 framing esf linecode b8zs cablelen...

2016年5月5日 · Or, are these speed limits more like the older ISR routers (like the 2801)? Those systems had FastEthernet interfaces and could route at nearly the wire speed. The router would be throttled back when you started doing extra stuff like NAT, VPNs, etc. This was a CPU/memory limitation though. The new ISR 4331 has tons of DRAM and CPU power to ...

2017年5月30日 · Solved: Dears, As per the link below ISR 4331 supports GLC-SX-MMD i have inserted in gig0/0/2 and the media type seen on the interface is unknown the same sfp works fine in gig0/0/0 interface. i have checked the same SFP on another new router and

2016年9月30日 · The "eusb" is a type of flash disk that is used the ISR 4331 routers. We are upgrading the memory, but when the memory is updated larger than the current Flash Memory, the system indicates you must upgrade the Flash as well. On the ISR 4331 there is 4GB of Flash on board, to upgrade you need to use eusb.

2023年3月13日 · Is there a command for the ISR 4331 running 16.12.03 (Gibralter) to show an installed transceiver's wavelength? I have an ISR 4331 with an SM-X-16G4M2X module installed. I am using DWDM optics in the 10G ports. I can get just about all the information for these interfaces except the wavelength: R...

2019年10月28日 · Solved: Hi there, im having a few issues enabling SSH on one of our 4331 ISR routers. ABN_WAN1_4330(config ...

2021年11月18日 · Wonder if you could help have an ISR 4331 with an SFP (SFP-GB-GE-T) in interface G0/0/2. It is set for auto negotiation and negotiates to 100M/Full duplex to an ADVA NTE. Although the interface comes up I am seeing CRC errors. The circuit that the interface is connected to is clean. The problem is related to the ISR/SFP.

2016年1月10日 · Pleas advise Executed the following on the ISR 4331. ntmhomes#configure t Enter configuration commands ...

2017年1月6日 · Hello. on a side note -cisco rtr and switch’s i found can take quite a high outside temperature and still function be it at a higher rate- i once had a comms rooms and it’s air con had failed and at the time we entered the room the temperature was high 90s and likes of the servers it’s related san storage failed but the cisco kit was still churning away - quite impressive tbh!

2015年12月23日 · New to IOS-XE but I have a ISR 4331 with two images on the flash. I've changed the configuration register to 0x2102 and I have the boot system flash:isrxxx in the startup config. The new image is listed before the old image in the config - but every time the router boots to the old image. Any though...