• SD RED 20 mit Wifi/WLAN Modul: Wifi AP deaktiviert sich selbst

    Problem: SD RED 20 mit Wifi/WLAN Modul: Wifi AP deaktiviert sich selbst Wireless Protection -> Access Points -> Inactive Access Points Grund: Zugehöriger DHCP-Server ist konfiguriert auf „Clients with static mappings only“ (Network Services…
  • LAG consisting of two REDs on UTM 9?

    Hi, in the LAG configuration tab of an UTM 9 also red-Interfaces are selectable for membership of a link aggregation group. So lets assume a branch office has two red devices each with a different uplink. Would linking those red interfaces really…
  • SD-RED20 behind UTM is local online, but without Internet

    Hi, I want to use a SD-RED20 behind an UTM with UTM 9.711-5 to connect a small office to headquarter. The connection from the SD-RED20 is established and working fine, for the local networks (few VLANs, split with a aruba, because the SD-20 can…
  • Connecting VOIP phones behind a RED to PBX/SIP behind UTM on different subnet.

    Hello all, Presently we have 5 small remote offices running REDs on Standard/Unified configs, so that everything is filtered via the UTM here at HQ. At HQ we have a PBX with approx 35 VOIP phones on it and is capable of handling another 50, easily.…
  • RED15 connection problem

    Hello, we have UTM 9 Firewall , we have a problem with RED 15, since yesterday one of RED15 cannot connect to our firewall, on saturday we installed the firmware update, after the update everything worked. we use another 3 REDs that work. here…
  • RED Service drops packets with error: too much work queued, dropping packet

    Hi Community, we have a UTM that has 35 red tunnels connected (configuration: all split tunnel) , each red has 10-20 clients to handle, most of them connected simultaneously. Since a few days the tunnels are randomly dropping packages, they don't even…
  • REDs connectivity issue

    Hello Hope to get some advice from this great community, as this problem is driving me crazy Our specs: ASG Software, Firmware version: 9.705-3, runing on a VMWare ESXi 6.0U3 We have like 50 RED devices, models 10/15/15w/20, most of them in Standard…
  • RED15 is online but no ping and internet

    Hello, we have Sophos UTM and Sophos RED15 on remote site. Last days I am facting trouble that when RED15 is turned off and started again it is connected to our UTM but can't ping on RED site and they are not able to reach the internet. We are Using Standard…
  • SD-RED 20 The specified unlock code does not match this device

    Hi , I have deleted my RED configuration of the Firewall and when I set it up again I get the following error message: The specified unlock code does not match this device Has the unlock code changed? Please reset my SD-RED. My SD-RED 20 ID: R20001GCH8HJQ9F…
  • Windows Box behind Red shows "unknown Network"

    Hello everybody - I am new to the Sophos community and I could not find a solution to my problem in the existing posts. That might be an indication that I might be missing on something very basic. In our office we have a SG135. Two SD-RED 20 devices…
  • RED-60 Branch to SG230 Head Office Deployment

    Hi Guys, Setting up a new Branch Office location that will sit about 25 Staff. I have about 100 Staff at Head Office and have an SG230 onsite for a number of years. I have a couple of smaller remote offices with 2-4 staff with a couple of RED 15's deployed…
  • UTM2UTM RED redundancy

    We use UTM2UTM red tunnels for many years and they are working very well. Recently our datacenters have upgraded to multi-homing and with multiple external transfer nets (one for each provider) we would like to have some fail-overs for the RED tunnels…
  • RED 15 configuration issue

    I'm having trouble with a RED device that we received the other day. I've added it to the FW like any other of the REDs that we have and configured it the same way they are configured. However below is the sequence of events that happens every 50 seconds…
  • How to monitor SOPHOS RED on Nagios core 4.1, we have UTM SG230.

    How to monitor SOPHOS RED on Nagios core 4.1, we have UTM SG230.
  • Routing of RED Network through IPSEC Tunnel

    Hello Community I have a little routing problem I don't really understand. The Route should be like that Please dont ask why or tell me to directly connect the UTMs. Thats out of the question in this scenario: For this example lets say (IF …
  • Sophos RED 10 rev. 3 Bootloop nach Up2date der UTM auf 9.510-5

    Hallo, gibt es ein bekanntes Problem mit der RED 10 v3 und UTM 9.510-5? Ich habe schon so viele Up2date Zyklen inkl. Firmware Updates angeschlossener REDs oder APs erfolgreich durchgeführt. Dieses Mal hat die RED 10 sich in einen Bootloop verabschiedet…
  • How can I map a domain name to a WAN Static Address on a Sophos UTM? Example: mydomaim.com to 75.0.0.0

    I'm very new to networking and Sophos too. Where would one go to remap their domain name to a public static IP Address? Example: map rd.mydomain.com to IP 75.0.0.0 I am using Sophos UTM 9.0 Please let me know if the question is unclear. Thanks in…
  • Connecting Red to new UTM Device

    Hello Community, We are trying to connect a RED 10 to a new UTM 9.509-3 I added it with all needed information and now i get this Error: Self: Failed to open Private Key error:0906D06C:PEM routines:PEM_read_bio:no start line error:140B0009:SSL routines…
  • Utm vlan and red 50

    HI All. Site 1 (rca) We have a SG Utm 330: 192.168.16.1 Site 2 (si) Connected to that is a red 50 in transparent/split : 192.168.0.253 the 2 sites are on the same domain and we manage their internet with their own local firewalls. we are only…
  • Split tunnel only for certain REDbox clients

    Howdy folks. I have some hardware at offsite locations that use the Sophos REDbox to tunnel in to our main network. Lately one of our engineers has been asking to allow ONE of these offsite network clients to connect directly to WAN. It seems that split…
  • Bridge to AP Lan and Hotspot behind RED

    Hello, We have set up a RED15w for a branch of one of our customers. It is configured in Standard/Split mode. There are WiFi access points on the remote site, AP30s. We have added host 1.2.3.4 in the splited networks so that the access points appear…
  • RED no connection possible | connection attemps constantly dropped

    Hi Community, actually i'm facing a problem with all my reds trying to connect to my SG. I see no innitial case why these connections does not work any more. The logs lines repeats permenantly for all the reds. I tried to Community Search and Dr.…
  • need help understanding/setting up RED device at home

    Hi We have a red device we want to setup on a foreign network in order to allow access to ours. In order to understand the configuration and how to securely connect i have been trying to get it working at my home. I have been following the information…
  • RED configured on multiple UTMs

    Hello Community, I have 2 sites that each have a pair of UTM's. One is our main site, the other is DR. We will use BGP to swing the external IP's, but I need to get the configuration, and remote networks for my RED devices on the DR firewall. …
  • RED loses Contact

    a deployed RED15 loses its contact to the firewall after about three hours of use. In the firewall it is then displayed as "down". A control shows that the tunnel LED of the RED is still lit. After a reboot the RED rebuilds the connection and then loses…