November 2015 - NANOG - lists.nanog.org

route converge time
by Baldur Norddahl 29 Nov '15

29 Nov '15

Hi I got a network with two routers and two IP transit providers, each with the full BGP table. Router A is connected to provider A and router B to provider B. We use MPLS with a L3VPN with a VRF called "internet". Everything happens inside that VRF. Now if I interrupt one of the IP transit circuits, the routers will take several minutes to remove the now bad routes and move everything to the remaining transit provider. This is very noticeable to the customers. I am looking into ways to improve that. I added a default static route 0.0.0.0 to provider A on router A and did the same to provider B on router B. This is supposed to be a trick that allows the network to move packets before everything is fully converged. Traffic might not leave the most optimal link, but it will be delivered. Say I take down the provider A link on router A. As I understand it, the hardware will notice this right away and stop using the routes to provider A. Router A might know about the default route on router B and send the traffic to router B. However this is not much help, because on router B there is no link that is down, so the hardware is unaware until the BGP process is done updating the hardware tables. Which apparently can take several minutes. My routers also have multipath support, but I am unsure if that is going to be of any help. Anyone got any tricks or pointers to what can be done to optimize the downtime in case of a IP transit link failure? Or the related case of one my routers going down or the link between them going down (the traffic would go a non-direct way instead if the direct link is down). Thanks, Baldur

9 12

Re: Binge On! - And So This is Net Neutrality?
by nanog-isp＠mail.com 28 Nov '15

28 Nov '15

So, which porn sites are zero rated? Uh, asking for a friend. (Would love to be a fly on the wall when those and other uncomfortable requests to join come in.) Jared

2 1

EoMPLS vlan rewrite between brands; possibly new bug in Cisco IOS 15
by Jonas Bjork 28 Nov '15

28 Nov '15

Hi, I am using a couple of AToM/EoMPLS tunnels in order to carry customer voice and data traffic across our IP/MPLS core, and it is currently working just fine. The first side consists of a Cisco 7600 router (rsp) and the other one is an HP A5500-HI routing switch with full LER/E-LSR capability. At the HP site, the tunnels are facing the access ports towards our premium end-customers; and on the Cisco PE I terminate the tunnels on one of the 2x10GE portchannel backbone links. There is vlan X on the HP side and vlan Y on the Cisco side - vlan rewrite is working perfectly - as long as I use IOS 12. After upgrading the Cisco router software to IOS 15 the tunnels won't come up. sh mpls l2 vc Y d says: ... Last error: Imposition VLAN rewrite capability mismatch with peer ... I use almost exactly the same Cisco configuration before and after the upgrade (only minor changes and nothing related to this) and I havn't touched the HP. Apparently they don't talk the same L2PW language. I wonder though, why now? We use service instances on the HP switchport as endpoint, we initiate the targetted LDP session in addition to the pseudowire handshake from a sub interface MPLS crossconnect. There is no MTU mismatch; not here - not anywhere. Anyone heard of this issue or experienced it? Best regards, Jonas Björk SNE, Europe/Sweden (hope you guys will help me anyway:)

4 7

Anyone having issues with Equinix IX out of Ashburn?
by Nick Ellermann 27 Nov '15

27 Nov '15

At about 4:15 am eastern we lost our bgp peers on the Ashburn IX at Equinix. Equinix is not responding to our support requests, either they are overloaded with support requests or all on holiday. Curious if others know if there are known issues at this site or is it just us. Sincerely, Nick Ellermann - CTO & VP Cloud Services BroadAspect E: nellermann(a)broadaspect.com<mailto:nellermann@broadaspect.com> P: 703-297-4639 F: 703-996-4443 THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers.

7 6

Weekly Routing Table Report
by Routing Analysis Role Account 27 Nov '15

27 Nov '15

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, SAFNOG, PaNOG, SdNOG, BJNOG, CaribNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 28 Nov, 2015 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 571471 Prefixes after maximum aggregation (per Origin AS): 212838 Deaggregation factor: 2.69 Unique aggregates announced (without unneeded subnets): 279928 Total ASes present in the Internet Routing Table: 52120 Prefixes per ASN: 10.96 Origin-only ASes present in the Internet Routing Table: 36663 Origin ASes announcing only one prefix: 15952 Transit ASes present in the Internet Routing Table: 6370 Transit-only ASes present in the Internet Routing Table: 165 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 35 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 1036 Unregistered ASNs in the Routing Table: 371 Number of 32-bit ASNs allocated by the RIRs: 11884 Number of 32-bit ASNs visible in the Routing Table: 9087 Prefixes from 32-bit ASNs in the Routing Table: 34497 Number of bogon 32-bit ASNs visible in the Routing Table: 15 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 415 Number of addresses announced to Internet: 2802174912 Equivalent to 167 /8s, 5 /16s and 203 /24s Percentage of available address space announced: 75.7 Percentage of allocated address space announced: 75.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 97.8 Total number of prefixes smaller than registry allocations: 188217 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 144685 Total APNIC prefixes after maximum aggregation: 40283 APNIC Deaggregation factor: 3.59 Prefixes being announced from the APNIC address blocks: 152898 Unique aggregates announced from the APNIC address blocks: 61972 APNIC Region origin ASes present in the Internet Routing Table: 5115 APNIC Prefixes per ASN: 29.89 APNIC Region origin ASes announcing only one prefix: 1194 APNIC Region transit ASes present in the Internet Routing Table: 888 Average APNIC Region AS path length visible: 4.4 Max APNIC Region AS path length visible: 34 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1726 Number of APNIC addresses announced to Internet: 756128128 Equivalent to 45 /8s, 17 /16s and 153 /24s Percentage of available APNIC address space announced: 88.4 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 131072-135580 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 180739 Total ARIN prefixes after maximum aggregation: 89055 ARIN Deaggregation factor: 2.03 Prefixes being announced from the ARIN address blocks: 184168 Unique aggregates announced from the ARIN address blocks: 87343 ARIN Region origin ASes present in the Internet Routing Table: 16513 ARIN Prefixes per ASN: 11.15 ARIN Region origin ASes announcing only one prefix: 5978 ARIN Region transit ASes present in the Internet Routing Table: 1718 Average ARIN Region AS path length visible: 3.7 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 845 Number of ARIN addresses announced to Internet: 1102537920 Equivalent to 65 /8s, 183 /16s and 100 /24s Percentage of available ARIN address space announced: 58.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-395164 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 137548 Total RIPE prefixes after maximum aggregation: 68566 RIPE Deaggregation factor: 2.01 Prefixes being announced from the RIPE address blocks: 145239 Unique aggregates announced from the RIPE address blocks: 90032 RIPE Region origin ASes present in the Internet Routing Table: 18019 RIPE Prefixes per ASN: 8.06 RIPE Region origin ASes announcing only one prefix: 7988 RIPE Region transit ASes present in the Internet Routing Table: 2978 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 32 Number of RIPE region 32-bit ASNs visible in the Routing Table: 4243 Number of RIPE addresses announced to Internet: 701837696 Equivalent to 41 /8s, 213 /16s and 49 /24s Percentage of available RIPE address space announced: 102.0 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 196608-204287 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 60552 Total LACNIC prefixes after maximum aggregation: 11790 LACNIC Deaggregation factor: 5.14 Prefixes being announced from the LACNIC address blocks: 73085 Unique aggregates announced from the LACNIC address blocks: 34042 LACNIC Region origin ASes present in the Internet Routing Table: 2463 LACNIC Prefixes per ASN: 29.67 LACNIC Region origin ASes announcing only one prefix: 600 LACNIC Region transit ASes present in the Internet Routing Table: 540 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 22 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2100 Number of LACNIC addresses announced to Internet: 170322432 Equivalent to 10 /8s, 38 /16s and 234 /24s Percentage of available LACNIC address space announced: 101.5 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-265628 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 13364 Total AfriNIC prefixes after maximum aggregation: 3103 AfriNIC Deaggregation factor: 4.31 Prefixes being announced from the AfriNIC address blocks: 15666 Unique aggregates announced from the AfriNIC address blocks: 6188 AfriNIC Region origin ASes present in the Internet Routing Table: 731 AfriNIC Prefixes per ASN: 21.43 AfriNIC Region origin ASes announcing only one prefix: 192 AfriNIC Region transit ASes present in the Internet Routing Table: 169 Average AfriNIC Region AS path length visible: 4.5 Max AfriNIC Region AS path length visible: 19 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 173 Number of AfriNIC addresses announced to Internet: 70993920 Equivalent to 4 /8s, 59 /16s and 72 /24s Percentage of available AfriNIC address space announced: 70.5 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5599 4192 76 China Education and Research 7545 3025 343 151 TPG Telecom Limited 4766 2996 11134 987 Korea Telecom 17974 2721 914 96 PT Telekomunikasi Indonesia 4755 2066 431 231 TATA Communications formerly 9829 2034 1408 299 National Internet Backbone 9808 1671 8639 18 Guangdong Mobile Communicatio 4808 1560 2269 497 CNCGROUP IP network China169 9583 1499 120 560 Sify Limited 9498 1403 335 112 BHARTI Airtel Ltd. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 22773 3245 2964 143 Cox Communications Inc. 3356 2583 10693 531 Level 3 Communications, Inc. 6389 2509 3687 42 BellSouth.net Inc. 18566 2213 394 277 MegaPath Corporation 20115 1887 1897 400 Charter Communications 6983 1699 849 238 EarthLink, Inc. 30036 1648 329 361 Mediacom Communications Corp 4323 1578 1013 395 tw telecom holdings, inc. 209 1482 4326 1233 Qwest Communications Company, 701 1392 11415 665 MCI Communications Services, Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 39891 2473 129 7 SaudiNet, Saudi Telecom Compa 20940 2232 886 1607 Akamai International B.V. 34984 1918 320 406 TELLCOM ILETISIM HIZMETLERI A 8402 1199 544 15 OJSC "Vimpelcom" 8551 1086 376 53 Bezeq International-Ltd 13188 1074 97 79 TOV "Bank-Inform" 12479 1044 966 82 France Telecom Espana SA 31148 1035 47 41 Freenet Ltd. 9198 963 349 25 JSC Kazakhtelecom 6830 892 2706 466 Liberty Global Operations B.V Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3400 540 156 Telmex Colombia S.A. 8151 2107 3342 498 Uninet S.A. de C.V. 7303 1573 940 235 Telecom Argentina S.A. 6503 1381 437 57 Axtel, S.A.B. de C.V. 28573 1332 2175 119 NET Serviços de Comunicação S 11830 1094 364 24 Instituto Costarricense de El 6147 1042 376 34 Telefonica del Peru S.A.A. 26615 1004 2325 34 Tim Celular S.A. 7738 993 1882 41 Telemar Norte Leste S.A. 3816 962 450 185 COLOMBIA TELECOMUNICACIONES S Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1144 1470 14 TE-AS 24863 1087 409 38 Link Egypt (Link.NET) 37611 575 39 41 Afrihost-Brevis Computer Serv 36903 522 263 102 Office National des Postes et 36992 438 1229 32 ETISALAT MISR 37492 324 192 74 Orange Tunisie 29571 244 21 11 Cote d'Ivoire Telecom 24835 234 146 12 Vodafone Data 3741 221 837 183 Internet Solutions 15706 171 32 6 Sudatel (Sudan Telecom Co. Lt Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5599 4192 76 China Education and Research 10620 3400 540 156 Telmex Colombia S.A. 22773 3245 2964 143 Cox Communications Inc. 7545 3025 343 151 TPG Telecom Limited 4766 2996 11134 987 Korea Telecom 17974 2721 914 96 PT Telekomunikasi Indonesia 3356 2583 10693 531 Level 3 Communications, Inc. 6389 2509 3687 42 BellSouth.net Inc. 39891 2473 129 7 SaudiNet, Saudi Telecom Compa 20940 2232 886 1607 Akamai International B.V. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 10620 3400 3244 Telmex Colombia S.A. 22773 3245 3102 Cox Communications Inc. 7545 3025 2874 TPG Telecom Limited 17974 2721 2625 PT Telekomunikasi Indonesia 6389 2509 2467 BellSouth.net Inc. 39891 2473 2466 SaudiNet, Saudi Telecom Compa 3356 2583 2052 Level 3 Communications, Inc. 4766 2996 2009 Korea Telecom 18566 2213 1936 MegaPath Corporation 4755 2066 1835 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 8655 UNALLOCATED 1.3.3.0/24 4134 No.31,Jin-rong Stree 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 47092 UNALLOCATED 8.8.204.0/24 16410 The Reynolds and Rey 53506 UNALLOCATED 8.17.102.0/23 3356 Level 3 Communicatio 46467 UNALLOCATED 8.19.192.0/24 46887 Lightower Fiber Netw 18985 UNALLOCATED 8.21.68.0/22 3356 Level 3 Communicatio 46473 UNALLOCATED 8.27.122.0/24 3356 Level 3 Communicatio 46473 UNALLOCATED 8.27.124.0/24 3356 Level 3 Communicatio 27205 UNALLOCATED 8.38.16.0/21 3356 Level 3 Communicatio 15347 UNALLOCATED 8.224.147.0/24 12064 Cox Communications I Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.64.254.0/24 9583 Sify Limited Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.226.112.0/20 62788 >>UNKNOWN<< 23.249.144.0/20 40430 colo4jax, LLC 23.249.144.0/21 40430 colo4jax, LLC 23.249.152.0/21 40430 colo4jax, LLC 27.100.7.0/24 56096 >>UNKNOWN<< 31.170.96.0/23 23456 32bit Transition AS 31.217.248.0/21 44902 COVAGE NETWORKS SASU 37.46.8.0/23 13768 Peer 1 Network (USA) Inc. 37.46.10.0/23 36351 SoftLayer Technologies Inc. 37.46.14.0/24 36351 SoftLayer Technologies Inc. Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:11 /10:36 /11:98 /12:263 /13:506 /14:1009 /15:1763 /16:12924 /17:7365 /18:12572 /19:25693 /20:37644 /21:39814 /22:62856 /23:54554 /24:312786 /25:549 /26:566 /27:384 /28:16 /29:16 /30:9 /31:0 /32:21 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 22773 2437 3245 Cox Communications Inc. 39891 2432 2473 SaudiNet, Saudi Telecom Compa 18566 2115 2213 MegaPath Corporation 6389 1553 2509 BellSouth.net Inc. 30036 1465 1648 Mediacom Communications Corp 6983 1346 1699 EarthLink, Inc. 10620 1279 3400 Telmex Colombia S.A. 34984 1206 1918 TELLCOM ILETISIM HIZMETLERI A 11492 1132 1217 CABLE ONE, INC. 31148 954 1035 Freenet Ltd. Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1649 2:701 4:100 5:1991 6:25 8:1414 12:1805 13:27 14:1560 15:23 16:2 17:57 18:19 20:48 23:1317 24:1736 27:2142 31:1685 32:54 33:2 34:4 35:5 36:185 37:2274 38:1115 39:20 40:74 41:2926 42:364 43:1616 44:36 45:1526 46:2325 47:63 49:1038 50:815 52:33 54:93 55:8 56:8 57:44 58:1406 59:826 60:509 61:1765 62:1404 63:1906 64:4402 65:2200 66:4040 67:2126 68:1085 69:3269 70:1018 71:463 72:1991 74:2561 75:357 76:416 77:1393 78:1253 79:801 80:1344 81:1348 82:838 83:648 84:790 85:1482 86:459 87:1044 88:538 89:1930 90:168 91:5992 92:860 93:2286 94:2184 95:2249 96:474 97:352 98:910 99:47 100:80 101:849 103:8938 104:2185 105:73 106:363 107:1104 108:632 109:2105 110:1225 111:1533 112:866 113:1107 114:874 115:1496 116:1482 117:1185 118:1974 119:1495 120:502 121:1161 122:2253 123:1870 124:1562 125:1734 128:701 129:368 130:387 131:1260 132:593 133:165 134:439 135:119 136:345 137:312 138:1484 139:191 140:246 141:455 142:637 143:699 144:571 145:148 146:787 147:608 148:1286 149:440 150:621 151:810 152:568 153:266 154:471 155:909 156:434 157:444 158:342 159:1055 160:409 161:680 162:2213 163:494 164:705 165:1084 166:312 167:885 168:1311 169:548 170:1505 171:261 172:356 173:1551 174:720 175:752 176:1499 177:4008 178:2332 179:1050 180:2033 181:1622 182:1865 183:666 184:771 185:4976 186:3037 187:1876 188:2065 189:1694 190:7522 191:1212 192:8685 193:5711 194:4304 195:3690 196:2251 197:1214 198:5496 199:5551 200:6677 201:3508 202:9879 203:9287 204:4566 205:2744 206:3024 207:3009 208:4000 209:3971 210:3746 211:2008 212:2627 213:2178 214:830 215:72 216:5775 217:1881 218:741 219:544 220:1624 221:807 222:640 223:860 End of report

1 0

Oh Hai! Telstra/reach.... HOWDY!
by Christopher Morrow 26 Nov '15

26 Nov '15

THIS IS A WARNING MESSAGE ONLY. YOU DO NOT NEED TO RESEND YOUR MESSAGE. Delivery to the following recipient has been delayed: dbadmin(a)net.reach.com Message will be retried for 1 more day(s) COULD YOU MAKE YOUR EMAIL WORK! (for f's sake.. srsly, this is your POC for your IRR and it's broken... )

2 1

Third Party NOC services
by Daniel Corbe 25 Nov '15

25 Nov '15

Can anyone recommend some good third parties for NOC services? I don’t necessarily need something on the scope of companies like iNOC where they charge 20 bucks a device because I’ve got my own monitoring system. What I need are bodies to watch my monitors and react to problems. I also need a place to forward a toll free phone number for first level incident response.

2 1

Rack Locks
by Kevin Burke 25 Nov '15

25 Nov '15

What kind of experience do people have with rack access control systems (electronic locks)? Anything I should pay attention to with the products? Hope this questions hasn't already been answered. Not to picky about what/who. The APC solution seems to start getting pricy with multiple racks. I see arduino has an RFID reader but haven't found the door opener. The racks in question are standard APC (SX?) racks. Background We have half a dozen racks, mostly ours. Mostly I want something to log who opened what door when. Cooling overhaul is next on the list but one at a time. Even with cameras those janky make nobody happy. If someone knows a better place to ask this that would be nice too. Thanks for your time! Kevin Burke 802-540-0979 Burlington Telecom - City of Burlington 200 Church St, Burlington, VT 05401

8 7

Gmail spam filtering
by Jay Ashworth 22 Nov '15

22 Nov '15

Bout a month ago, I had someone crack a POP password on my private mail server, and got a couple days of spam out through it before I caught it on Sunday afternoon. I locked it down, and am this weekend replacing that mail server with one of current vintage, serving the same domain from a linode instance on a different IP and, obviously, transport network. I'm finding, though, that gmail is spam-filing the emails I send out, presumably because they're on the same domain name in the envelope. Anyone got a pointer to where I go to assure Google I'm on top of it now? The mail delivers to their inbound MX ok, it just ends up in the spam folder, even on my business GoogleApps account. Delivers to Yahoomail just fine. I checked the new IP in the MXtoolbox RBL checker, and no hits, but does gmail know what ranges are assigned to VPS providers, like with the cable swamp, and bias its spamchecking accordingly? Cheers, -- jra -- Jay R. Ashworth Baylink jra(a)baylink.com Designer The Things I Think RFC 2100 Ashworth & Associates http://www.bcp38.info 2000 Land Rover DII St Petersburg FL USA BCP38: Ask For It By Name! +1 727 647 1274

6 5

Comcast eastern Washington storm update?
by Aaron C. de Bruyn 21 Nov '15

21 Nov '15

I know the east side of my state was nailed with a big storm. The Gov declared a state of emergency. Comcast service for several of my clients has understandably been down since Tuesday. I called in a few times over the last two days and the automated message keeps saying "service should be restored by 12:01 PM today", after that time passes the message gets changed to 7:01 PM, then to 8:01 AM, then 12:01 PM. (Always '01'--what's with that?) One time I let the call get through to a rep and they couldn't give any information on the extent of the damage or an ETA. Can anyone at Comcast shed some light on the disaster over there or give a rough idea on service restoration? As always, I appreciate the hard work from the guys in the trenches and the engineers that miraculously seem to keep my clients up 24/7. (Just for fun, attached are stats about the router for 365 days before the storm hit--and most of that 'unreachable' time was probably issues with the monitoring server.) Thanks again for all your hard work. -A

3 3