Dell Force10 S4820T FTOS Command Reference Guide - Page 863

Parameters Command Modes Command History regular-expression [character] EXEC EXEC Privilege Enter a regular expression then use one or a combination of the following characters to match: • . = (period) any single character (including a white space) • * = (asterisk) the sequences in a pattern (0 or more sequences) • + = (plus) the sequences in a pattern (1 or more sequences) • ? = (question mark) sequences in a pattern (either 0 or 1 sequences). You must enter an escape sequence (CTRL+v) prior to entering the ? regular expression. • [ ] = (brackets) a range of single-character patterns. • ^ = (caret) the beginning of the input string. If the caret is used at the beginning of a sequence or range, it matches on everything BUT the characters specified. • $ = (dollar sign) the end of the output string. Version 8.3.19.0 Version 8.4.2.1 Version 8.2.1.0 Version 7.4.1.0 Introduced on S4820T Introduced on C-Series and S4810 Introduced on E-Series ExaScale Introduced on E-Series TeraScale timers bgp c e Allows you to adjust the BGP network timers for all neighbors. Syntax Parameters Defaults Command Modes timers bgp keepalive holdtimer To return to the default values, use the no timers bgp command. keepalive holdtimer Enter the time interval in seconds between which the E-Series sends keepalive messages. Range: 1 to 65535 Default: 60 seconds Enter the time interval in seconds which the E-Series waits since the last keepalive message before declaring a BGP peer dead. Range: 3 to 65535 Default: 180 seconds keepalive = 60 seconds; holdtimer = 180 seconds ROUTER BGP IPv6 Border Gateway Protocol (IPv6 BGP) | 863